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MATHS M.C.Q. [1 Marks Each]

Symmetry · Rajasthan Board (RBSE) STD 6 (Rajasthan - English Medium). 169 questions.

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M.C.Q. [1 Marks Each]

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169 questions · auto-graded multiple-choice test.

MCQ 21 Mark
Which of the following alphabets has many lines of symmetry?
  • A
    $A$
  • ✓
    $O$
  • C
    $Q$
  • D
    $B$
Answer
Correct option: B.
$O$
$O$
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MCQ 31 Mark
How many lines of symmetry are there for an isosceles triangle?
  • ✓
    $1$
  • B
    $2$
  • C
    $3$
  • D
    $0$
Answer
Correct option: A.
$1$
$1$
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MCQ 51 Mark
The instrument to draw a circle is
  • A
    Ruler
  • B
    Protractor
  • C
    Divider
  • ✓
    Compasses
Answer
Correct option: D.
Compasses
Compasses
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MCQ 61 Mark
The number of lines of symmetry in a circle is
  • A
    $0$
  • B
    $2$
  • C
    $4$
  • ✓
    More than $4$
Answer
Correct option: D.
More than $4$
A line (drawn at any angle) that goes through its center is a Line of Symmetry. So a Circle has infinite Lines of Symmetry.
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MCQ 71 Mark
What is the line of symmetry for the letter $N$?
  • A
    Vertical line of symmetry
  • B
    Horizontal line of symmetry.
  • C
    Both $[a]$ and $[b]$.
  • ✓
    Neither $[a]$ nor $[b]$.
Answer
Correct option: D.
Neither $[a]$ nor $[b]$.
Neither $[a]$ nor $[b]$.
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MCQ 81 Mark
Identify the shape with infinite lines of symmetry
  • ✓
    Circle
  • B
    Rhombus
  • C
    Isosceles triangle
  • D
    Square
Answer
Correct option: A.
Circle
Circle
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MCQ 91 Mark
The number of lines of symmetry in a $ \text 45^\circ-45^\circ-90^\circ$ set square is:
  • A
    $0$  
  • ✓
    $1$
  • C
    $2$ 
  • D
    $3$
Answer
Correct option: B.
$1$

This set square is a isosceles triangle which has one line symmetry.

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MCQ 101 Mark
Choose the triangle$(s)$ which have no line of symmetry.
  • ✓
    A scalene triangle
  • B
    An isosceles triangle
  • C
    An equilateral triangle
  • D
    All of these
Answer
Correct option: A.
A scalene triangle
A scalene triangle
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MCQ 111 Mark
The circle has
  • A
    One line of symmetry
  • B
    Two lines of symmetry
  • C
    Three lines of symmetry
  • ✓
    Many lines of symmetry
Answer
Correct option: D.
Many lines of symmetry
Circles have an infinite number of lines of symmetry. Any line, bisects a circle through its centre is a line of symmetry.
So, option $D$ is correct.
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MCQ 121 Mark
The instrument in the geometry box having the shape of a triangle is called a:
  • ✓
    Protractor.
  • B
    Compasses.
  • C
    Divider.
  • D
    Set-square.
Answer
Correct option: A.
Protractor.
On observing the instruments in the geometry box, we find that a set square has a shape of a triangle.
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MCQ 131 Mark
Which of the following figures option(s) has a line of symmetry?
  • A
  • B
  • C
  • ✓
    None of these
Answer
Correct option: D.
None of these
None of these
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MCQ 141 Mark
A rhombus is symmetrical about
  • A
    the line joining the midpoints of its adjacent sides.
  • ✓
    each of its diagonals.
  • C
    perpendicular bisector of each of its sides.
  • D
    its sides.
Answer
Correct option: B.
each of its diagonals.
each of its diagonals.
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MCQ 151 Mark
Identify the number of lines of symmetry of the following figure.
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $4$
Answer
Correct option: A.
$0$
$0$
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MCQ 161 Mark
An equilateral triangle has:
  • ✓
    $3$ lines of symmetry
  • B
    $2$ lines of symmetry
  • C
    $1$ line of symmetry
  • D
    no lines of symmetry
Answer
Correct option: A.
$3$ lines of symmetry
$3$ lines of symmetry
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MCQ 171 Mark
Choose the letter that has both vertical and horizontal lines of symmetry.
  • A
    $Q$
  • B
    $E$
  • C
    $T$
  • ✓
    $O$
Answer
Correct option: D.
$O$
$O$
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MCQ 181 Mark
$ABCD$ is a kite in which $AB = AD$ and $BC = DC$. The kite is symmetrical about______.
  • ✓
    Diagonal $AC$
  • B
    Diagonal $BD$
  • C
    Side $AB$
  • D
    Side $BC$
Answer
Correct option: A.
Diagonal $AC$
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MCQ 191 Mark
John notices that a standard piece of paper is a rectangle, how many lines of symmetry does it have?
  • A
    $1$
  • ✓
    $2$
  • C
    $3$
  • D
    $4$
Answer
Correct option: B.
$2$
A line of symmetry is a line that divides a figure into two corresponding parts, each of which is the mirror image of the other. In case of rectangle, vertical and horizontal line which meet at the center of the rectangle are line of symmetry. hence vertical and horizontal line which passes through the center of the rectangle are $2$ line of symmetry of any rectangle.
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MCQ 201 Mark
An equilateral triangle whose each side is $4.5\ cm$. How many lines of symmetry does it has?
  • ✓
    $3$
  • B
    $2$
  • C
    $1$
  • D
    infinite
Answer
Correct option: A.
$3$
$3$
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MCQ 231 Mark
How many number of lines of symmetry does the following figure have?
  • A
    $7$
  • B
    $5$
  • ✓
    $6$
  • D
    $9$
Answer
Correct option: C.
$6$
$6$
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MCQ 241 Mark
Which of the following letters has only one line of symmetry?
  • A
    $H.$
  • B
    $X.$
  • C
    $Z.$
  • ✓
    $T.$
Answer
Correct option: D.
$T.$
Since, the letter T has only one line of symmetry.
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MCQ 251 Mark
What is the number of lines of symmetry for the following shape?
  • A
    $2$
  • B
    $1$
  • ✓
    $0$
  • D
    $4$
Answer
Correct option: C.
$0$
The given figure has no line symmetry.
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MCQ 261 Mark
The number of lines of symmetry in a divider is:
  • A
    $0.$
  • ✓
    $1.$
  • C
    $2.$
  • D
    $3.$
Answer
Correct option: B.
$1.$
Since, a divider has one line of symmetry.
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MCQ 271 Mark
The number of lines of symmetry in a $30^\circ - 60^\circ - 90^\circ$ set square is:
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: A.
$0$
Since, a $30^\circ - 60^\circ - 90°$ set square has a shape of scalene triangle and a scalene triangle has no line of symmetry.
Note: In the given set square all three angles are different, it means all sides will be differ.
So, the shape of set square is a scalene triangle.
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MCQ 291 Mark
In the letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
_ c _ bd _ cbcda _ a _ db _ a
  • ✓
    adabcd
  • B
    cdbbca
  • C
    daabbc
  • D
    bdbcba
Answer
Correct option: A.
adabcd
The series is acdb/dacb/cdab/acdb/da. The third letter in each sequence becomes the first letter in the following sequence.
Hence, option $(A)$ is the correct answer.
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MCQ 301 Mark
How many pairs of letters are there in the word $HORIZON$ which have as many letters betweenthem in the word as in the English alphabet?
  • A
    One
  • B
    Two
  • C
    Three
  • ✓
    More than three
Answer
Correct option: D.
More than three
More than three
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MCQ 311 Mark
Find the number of lines of symmetry for the following shape.
  • A
    $1$
  • B
    $2$
  • C
    $3$
  • ✓
    $4$
Answer
Correct option: D.
$4$
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MCQ 321 Mark
John notices that a standard piece of paper is a rectangle, how many lines of symmetry does it have?
  • A
    $1$
  • ✓
    $2$
  • C
    $3$
  • D
    $4$
Answer
Correct option: B.
$2$
A line of symmetry is a line that divides a figure into two corresponding parts, each of which is the mirror image of the other. In case of rectangle, vertical and Horizontal line which meet at the center of the rectangle are line of symmetry. hence vertical and horizontal line which passesthrough the center of the Rectangle are $2$ line of symmetry of any rectangle.
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MCQ 341 Mark
How many lines of symmetry are there in a triangle which has all the angles equal?
  • A
    $1$
  • B
    $2$
  • ✓
    $3$
  • D
    $4$
Answer
Correct option: C.
$3$
$3$
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MCQ 351 Mark
The instrument to draw a circle is:
  • A
    Ruler.
  • B
    Protractor.
  • C
    Divider.
  • ✓
    Compasses.
Answer
Correct option: D.
Compasses.
Compass is used to draw a circle.
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MCQ 371 Mark
Which of the following letters has vertical line of symmetry?
  • A
    $R$
  • B
    $C$
  • C
    $B$
  • ✓
    $T.$
Answer
Correct option: D.
$T.$
$T.$
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MCQ 391 Mark
In which of the following alphabets, the number of lines of symmetry and the order of rotational symmetry is $2$?
  • ✓
    $H$
  • B
    $C$
  • C
    $S$
  • D
    $A$
Answer
Correct option: A.
$H$
The alphabet $H$ has order $2$ linear and rotational symmetry.
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MCQ 401 Mark
How many lines of symmetry does a line segment have?
  • A
    No line of symmetry
  • ✓
    Only one at its perpendicular bisector
  • C
    Two lines of symmetry
  • D
    None of these
Answer
Correct option: B.
Only one at its perpendicular bisector
Only one at its perpendicular bisector
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MCQ 411 Mark
Write the letters of the word $MATHEMATICS$ which have no line of symmetry.
  • ✓
    $S$
  • B
    $M$
  • C
    $E$
  • D
    $Y$
Answer
Correct option: A.
$S$
Letter $S$ in the word $MATHEATICS$ has no line symmetry.
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MCQ 421 Mark
The number of capital letters of the English alphabets having both horizontal and vertical lines of symmetry is ------
  • A
    $0$
  • B
    $1$
  • ✓
    $4$
  • D
    $6$
Answer
Correct option: C.
$4$
We know that in $A$ there is only vertical symmetry and in $B$ there is only horizontal symmetry. Only $H, I, O, X$ have both vertical and horizontal symmetries. The number of capital letters of the English alphabets having both horizontal and vertical lines of symmetry is $4 (H, I, O, X)$.
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MCQ 431 Mark
The given figure shows an incomplete figure. The dotted line shows the line of symmetry of the figure. Which figure correctly represents the missing part of the given figure?
  • A

  • ✓

  • C

  • D

Answer
Correct option: B.

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MCQ 441 Mark
Which of the following letters has horizontal line of symmetry?
  • A
    $C$
  • B
    $A$
  • ✓
    $J$
  • D
    $L.$
Answer
Correct option: C.
$J$
$J$
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MCQ 451 Mark
A rhombus is symmetrical about _________.
  • A
    The line joining the midpoints of its opposite sides
  • ✓
    Each of its diagonals
  • C
    Perpendicular bisector of each of its sides
  • D
    None of these
Answer
Correct option: B.
Each of its diagonals
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MCQ 461 Mark
Determine the number of lines of symmetry for the following shape.
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: A.
$0$
The given figure does not have any line of symmetry.
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MCQ 471 Mark
How many lines of symmetry does the given figure have
  • ✓
    $1$ line of symmetry
  • B
    zero line of symmetry
  • C
    $2$ lines of symmetry
  • D
    None of these
Answer
Correct option: A.
$1$ line of symmetry
$1$ line of symmetry
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MCQ 481 Mark
Which of the following has $5$ lines of symmetry?
  • A
    A circle.
  • ✓
    A regular pentagon.
  • C
    A triangle.
  • D
    A quadrilateral.
Answer
Correct option: B.
A regular pentagon.
A regular pentagon has $5$ equal sides. So the line passing through each vertex to the each opposite side will be a line of symmetry.
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MCQ 491 Mark
From the given figure, identify the mirror line.
  • A
    $M_1$
  • ✓
    $M_2$
  • C
    $M_1$ and $M_2$
  • D
    None of these
Answer
Correct option: B.
$M_2$
 $M_2$
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MCQ 501 Mark
Which of the following figures have at least two lines of symmetry?
  • A
    Only $P$
  • B
    Both $P$ and $Q$
  • C
    Both $Q$ and $R$
  • ✓
    $P, Q, R$ and $S$
Answer
Correct option: D.
$P, Q, R$ and $S$
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MCQ 511 Mark
Mark $(\checkmark)$ against the correct answer.
A circle has:
  • A
    No line symmetry.
  • B
    One line of symmetry.
  • C
    Two lines of symmetry.
  • ✓
    An unlimited number of lines of symmetry.
Answer
Correct option: D.
An unlimited number of lines of symmetry.
This is because a circle has infinite number of diameters. Also, a circle is symmetrical about each of its diameter.
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MCQ 521 Mark
Find the number of lines of symmetry of the following figure.
  • A
    $0$
  • B
    $1$
  • ✓
    $2$
  • D
    $3$
Answer
Correct option: C.
$2$
There are two lines of symmetry.
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MCQ 531 Mark
The digit having only one line of symmetry is _____.
  • A
    $0$
  • ✓
    $3$
  • C
    $5$
  • D
    $9$
Answer
Correct option: B.
$3$
Symmetry is the property of shapes which when flipped looks identical to its original shape.
A line of symmetry is a line that divides the given shape into identical parts.
$0$ and $8$ have two lines of symmetry.
$3$ has one line of symmetry. Remaining numbers do not have any lines of symmetry.
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MCQ 581 Mark
The circle has---
  • ✓
    Many lines of symmetry
  • B
    Four lines of symmetry
  • C
    Two lines of symmetry
  • D
    One line of symmetry
Answer
Correct option: A.
Many lines of symmetry
circle has infinite lines of symmetry..
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MCQ 591 Mark
Identify among following figures the lines drawn are not symmetry lines for the figures.
  • A

  • B

  • C

  • ✓

Answer
Correct option: D.

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MCQ 611 Mark
John notices that a standard piece of paper is a rectangle ... how many lines of symmetry does it have?
  • A
    $1$
  • ✓
    $2$
  • C
    $3$
  • D
    $4$
Answer
Correct option: B.
$2$
It has just $2$ lines of symmetry, $l$ and $m$ Some people think that the lines along the diagonals (like $n$) are also lines of symmetry; but when you reflect along that line $n$, the image does not fit the outline of the original.
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MCQ 621 Mark
The number of lines of symmetry in a parallelogram are:
  • A
    One
  • ✓
    Zero
  • C
    Two
  • D
    Four
Answer
Correct option: B.
Zero
Option $B$ is correct.
Because, A general parallelogram has no lines of symmetry. Some special ones (rhombus, rectangle,square) have lines of symmetry. However, a parallelogram Does have a crucial symmetry - the half-turn around the central point where they two diagonals intersect.
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MCQ 631 Mark
What is the line of symmetry for the letters $\ce{F, G, J, L, N, P, Q, R, S}$ and $\ce{Z}$ of the English alphabet?
  • A
    Vertical line of symmetry
  • B
    Horizontal line of symmetry
  • C
    Both $[a]\ \&\ [b]$
  • ✓
    None of these
Answer
Correct option: D.
None of these
None of these
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MCQ 651 Mark
The numberof lines of symmetry in a square is
  • ✓
    $4$
  • B
    $3$
  • C
    $2$
  • D
    Infinite
Answer
Correct option: A.
$4$
A square is symmetric about each of the diagonals and the perpendicular bisectors of the opposite sides. Hence, it has $4$ lines of symmetry.
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MCQ 661 Mark
The instrument to measure an angle is a:
  • A
    Ruler.
  • ✓
    Protractor.
  • C
    Divider.
  • D
    Compasses.
Answer
Correct option: B.
Protractor.
Protractor is used to measure an angle.
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MCQ 671 Mark
Which of the following triangles has only one line of symmetry?
  • A
    Scalene triangle
  • ✓
    Isosceles triangle
  • C
    Equilateral triangle
  • D
    All of these
Answer
Correct option: B.
Isosceles triangle
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MCQ 681 Mark
Find the number of lines of symmetry for the following shape.
  • A
    $0$
  • B
    $1$
  • ✓
    $4$
  • D
    $3$
Answer
Correct option: C.
$4$
$4$
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MCQ 691 Mark
The total number of lines of symmetry of a isosceles triangle is:
  • ✓
    $1$
  • B
    $2$
  • C
    $3$
  • D
    None of these.
Answer
Correct option: A.
$1$
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MCQ 701 Mark
The number of lines of symmetry in a protractor is
  • A
    $0$
  • ✓
    $1$
  • C
    $2$
  • D
    More than $2$
Answer
Correct option: B.
$1$
A protractor is a semicircle and a semicircle has $1$ line symmetry.
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MCQ 721 Mark
Which of the following alphabets has many lines of symmetry?
  • A
    $A$
  • ✓
    $O$
  • C
    $Q$
  • D
    $B$
Answer
Correct option: B.
$O$
$O$
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MCQ 731 Mark
Which of the following alphabet has horizontal line of symmetry?
  • A
    $H$
  • B
    $B$
  • C
    $E$
  • ✓
    All of these
Answer
Correct option: D.
All of these
All options have horizontal line of symmetry.
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MCQ 751 Mark
Identify the number of lines of symmetry for the letter $'M'$.
  • A
    $0$
  • ✓
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: B.
$1$
The number of lines of symmetry for the letter $M$ is $1$.
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MCQ 761 Mark
The number of lines of symmetry in a $30^{\circ}-60^{\circ}-90^{\circ}$ set square is:
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: A.
$0$
This set square shows scalene triangle which has no line symmetry.
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MCQ 771 Mark
Which of the following letters has horizontal line of symmetry?
  • A
    $Z$
  • B
    $V$
  • C
    $U$
  • ✓
    $E.$
Answer
Correct option: D.
$E.$
$E.$
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MCQ 791 Mark
How many lines of symmetry does the given figure have?
  • A
    $4$ line of symmetry
  • ✓
    $2$ line of symmetry
  • C
    No line of symmetry
  • D
    None of these
Answer
Correct option: B.
$2$ line of symmetry
$2$ line of symmetry
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MCQ 811 Mark
The line of symmetry for a line segment is along its:
  • A
    Perpendicular
  • ✓
    Perpendicular bisector
  • C
    Vertex
  • D
    None of the above
Answer
Correct option: B.
Perpendicular bisector
Line of symmetry may also be defined as the line segment along which, when the image is folded one side over the other, the upper folded area fully covers the lower folded area.
Hence line of symmetry is always along the perpendicular bisector.
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MCQ 821 Mark
$ABCD$ is a kite in which $AB = AD$ and $BC = DC$. Which of the following is the kite symmetrical about?
  • ✓
    The diagonal $AC$.
  • B
    The diagonal $BD$.
  • C
    The point $O$.
  • D
    The side $BC$.
Answer
Correct option: A.
The diagonal $AC$.
The diagonal $AC$.
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MCQ 831 Mark
An equilateral triangle has :
  • A
    $1$ line of symmetry
  • B
    $2$ lines of symmetry
  • ✓
    $3$ lines of symmetry
  • D
    None of these
Answer
Correct option: C.
$3$ lines of symmetry
$3$ lines of symmetry
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MCQ 851 Mark
Which of the following squares should be shaded to make the given figure symmetric?
  • A
    $P$ and $Q$
  • B
    $P$ and $S$
  • C
    $Q$ and $R$
  • ✓
    $R$ and $S$
Answer
Correct option: D.
$R$ and $S$
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MCQ 861 Mark
How many lines of symmetry are there in a triangle which has all the angles equal?
  • A
    $1$
  • B
    $2$
  • ✓
    $3$
  • D
    $4$
Answer
Correct option: C.
$3$
For an equilateral triangle, since all sides and angles are equal.
$\therefore$ An Equilateral triangle has $3$ lines of symmetry.
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MCQ 871 Mark
Mark $(\checkmark)$ against the correct answer.
$ABCD$ is a kite in which $AB = AD$ and $BC = DC$.
The kite is symmetrical about:
  • ✓
    The diagonal $AC$
  • B
    The diagonal $BD$
  • C
    None of these.
Answer
Correct option: A.
The diagonal $AC$
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MCQ 881 Mark
Which of the following letters has horizontal line of symmetry?
  • A
    $S$
  • B
    $W$
  • ✓
    $D$
  • D
    $Y.$
Answer
Correct option: C.
$D$
$D$
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MCQ 891 Mark
Which of the following letters of the English alphabet has a vertical line of symmetry?
  • A
    $F$
  • ✓
    $T$
  • C
    $E$
  • D
    $G$
Answer
Correct option: B.
$T$
$T$
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MCQ 901 Mark
Choose the letter of English alphabet which have no line of symmetry?
  • ✓
    $Q$
  • B
    $X$
  • C
    $D$
  • D
    $I$
Answer
Correct option: A.
$Q$
$Q$
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MCQ 911 Mark
Which of the following is symmetrical about its diagonals?
  • ✓
    Square
  • B
    Rectangle
  • C
    Parallelogram
  • D
    None of these
Answer
Correct option: A.
Square
Square
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MCQ 921 Mark
The number of lines of symmetry in a circle is:
  • A
    $0$.
  • B
    $2$.
  • C
    $4.$
  • ✓
    More than $4.$
Answer
Correct option: D.
More than $4.$
Since, a circle has infinite number of lines of symmetry all along the diameters.
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MCQ 931 Mark
Which of the following alphabets has many lines of symmetry?
  • A
    $A$
  • ✓
    $O$
  • C
    $Q$
  • D
    $B$
Answer
Correct option: B.
$O$
$O$
View full question & answer→
MCQ 941 Mark
If a triangle has $3$ lines of symmetry, then it is:
  • A
    Isosceles
  • B
    Right-angles
  • ✓
    Equilateral
  • D
    Obtuse angled
Answer
Correct option: C.
Equilateral
In an equilateral triangle, the three angle bisectors of the three angles are the lines of symmetry.
View full question & answer→
MCQ 951 Mark
How many of the following alphabets has atleast one line of symmetry?
$ACDFGHIL$
  • A
    $4$
  • ✓
    $5$
  • C
    $3$
  • D
    $6$
Answer
Correct option: B.
$5$
Alphabets having atleast one line of symmetry are $A C D H I$ i.e., $5$ in number.
View full question & answer→
MCQ 961 Mark
Which of the following letters does not have the vertical line of symmetry?
  • A
    $M.$
  • B
    $H.$
  • ✓
    $E.$
  • D
    $V.$
Answer
Correct option: C.
$E.$
Since, the letter $E$ has horizontal line of symmetry.
View full question & answer→
MCQ 971 Mark
If $\triangle ABC$is an isosceles triangle, what is the number of lines of symmetry of $\triangle ABC$?
  • A
    $0$
  • ✓
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: B.
$1$
$1$
View full question & answer→
MCQ 1001 Mark
In a $\triangle AB, AB = AC$ and $AD ⊥ BC, BE ⊥ AC$ and $CF ⊥ AB$ Then about which of the following is the triangle symmetrical?
  • ✓
    $AD$
  • B
    $BE$
  • C
    $CF$
  • D
    $AC$
Answer
Correct option: A.
$AD$
$AD$
View full question & answer→
MCQ 1011 Mark
How many lines of symmetry does the figure given below have?
  • A
    $4$
  • ✓
    $1$
  • C
    $5$
  • D
    $0$
Answer
Correct option: B.
$1$
$1$
View full question & answer→
MCQ 1021 Mark
Which square must be shaded so that the figure has a line of symmetry"?
  • A
    $P$
  • ✓
    $Q$
  • C
    $R$
  • D
    $S$
Answer
Correct option: B.
$Q$
View full question & answer→
MCQ 1051 Mark
The total number of lines of symmetry of a scalene triangle is:
  • A
    $1$
  • B
    $2$
  • C
    $3$
  • ✓
    None of these.
Answer
Correct option: D.
None of these.
This is because the line of symmetry of a scalene triangle is $0$.
View full question & answer→
MCQ 1061 Mark
What is the line of symmetry for the letters $F, G, J, L, N, P, Q, R, S$ and $Z$ of the English alphabet?
  • A
    Vertical line of symmetry.
  • B
    Horizontal line of symmetry.
  • C
    Both $[a]$ and $[b]$.
  • ✓
    Neither $[a]$ nor $[b]$.
Answer
Correct option: D.
Neither $[a]$ nor $[b]$.
The given letters do not have any line of symmetry.
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MCQ 1071 Mark
In the following figures, the figure that is not symmetric with respect to any line is:
  • A
    $(i)$
  • ✓
    $(ii)$
  • C
    $(iii)$
  • D
    $(iv)$
Answer
Correct option: B.
$(ii)$

 

 
$(i)$ Rectangle has two lines of symmetry.

$(ii)$ This figure has no line of symmetry.

$(iii)$ Triangle has one line of symmetry in case of isosceles triangle and three lines of symmetry in case of equilateral triangle.

$(iv)$ Circle has infinite lines of symmetry.
 
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MCQ 1081 Mark
Mark $(\checkmark)$ against the correct answer.
A square has:
  • A
    One line of symmetry.
  • B
    Two lines of symmetry.
  • C
    Three lines of symmetry
  • ✓
    Four lines of symmetry.
Answer
Correct option: D.
Four lines of symmetry.
View full question & answer→
MCQ 1091 Mark
What is the line of symmetry for the letters $A, H, J, X, O, T, U, V, W, X$ and $Y$ of the English alphabet?
  • ✓
    Vertical line of symmetry.
  • B
    Horizontal line of symmetry.
  • C
    Both $[a]$ and $[b].$
  • D
    Neither $[a]$ nor $[b].$
Answer
Correct option: A.
Vertical line of symmetry.
The given letters have a vertical line of symmetry.
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MCQ 1101 Mark
The number of lines of symmetry of the letter $O$ of the English alphabet is:
  • A
    $0$
  • B
    $1$
  • ✓
    $2$
  • D
    $3$
Answer
Correct option: C.
$2$
View full question & answer→
MCQ 1111 Mark
The number of lines of symmetry in compasses is:
  • ✓
    $0.$
  • B
    $1.$
  • C
    $2.$
  • D
    $3.$
Answer
Correct option: A.
$0.$
Since, a compass has no line of symmetry.
View full question & answer→
MCQ 1121 Mark
Mark the one having the greatest number of lines of symmetry.
  • A
    Equilateral triangle
  • B
    Rectangle
  • C
    Square
  • ✓
    Circle
Answer
Correct option: D.
Circle
Any line passing through the center of circle has line of symmetry. So, there will be infinite number of line of symmetries. The correct option is $E$.
View full question & answer→
MCQ 1131 Mark
The number of lines of symmetry in a ruler is
  • A
    $0$
  • B
    $1$
  • ✓
    $2$
  • D
    $4$
Answer
Correct option: C.
$2$
The number of lines of symmetry in a ruler is $2$.
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MCQ 1141 Mark
How many lines of symmetry does the given figure have?
  • A
    $0$
  • B
    $1$
  • ✓
    $2$
  • D
    $4$
Answer
Correct option: C.
$2$
The number of lines of symmetry for the given figure is $2$, as shown

View full question & answer→
MCQ 1151 Mark
Find the number of lines of symmetry of the figure given.
  • ✓
    $6$
  • B
    $1$
  • C
    $4$
  • D
    $8$
Answer
Correct option: A.
$6$
The figure is a regular hexagon.
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MCQ 1161 Mark
The number of lines of symmetry in a protractor is:
  • A
    $0$.
  • ✓
    $1$.
  • C
    $2$.
  • D
    more than $2$.
Answer
Correct option: B.
$1$.

Since, a protractor has a shape of semi-circle and a semi-circle has one line of symmetry.

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MCQ 1171 Mark
Which of the following square$(s)$ must be shaded so that given figure is symmetric along both $LM$ and $AB$?
  • A
    $R$ and $S$
  • B
    $P$ only
  • ✓
    $Q$ and $P$
  • D
    $Q$ only
Answer
Correct option: C.
$Q$ and $P$
View full question & answer→
MCQ 1201 Mark
An equilateral triangle is symmetrical about each of its
  • ✓
    Altitudes
  • B
    Medians
  • C
    Angle bisector
  • D
    All of these
Answer
Correct option: A.
Altitudes
Altitudes
View full question & answer→
MCQ 1211 Mark
The number of lines of symmetry in a scalene triangle is:
  • ✓
    $0.$
  • B
    $1.$
  • C
    $2.$
  • D
    $3.$
Answer
Correct option: A.
$0.$
Since, scalene triangle has no lines of symmetry.
View full question & answer→
MCQ 1221 Mark
What is the smallest number of squares that must be added so that the line AB becomes the line of symmetry?
  • A
    $1$
  • B
    $2$
  • ✓
    $3$
  • D
    $4$
Answer
Correct option: C.
$3$
View full question & answer→
MCQ 1231 Mark
How many lines of symmetry does the letter $Z$ of the English alphabet have?
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $4$
Answer
Correct option: A.
$0$
$0$
View full question & answer→
MCQ 1241 Mark
Which of the following letters does not have any line of symmetry?
  • A
    $M.$
  • ✓
    $S.$
  • C
    $K.$
  • D
    $H.$
Answer
Correct option: B.
$S.$
Since, the letter $S$ has no line of symmetry.
View full question & answer→
MCQ 1251 Mark
Which of the following letters of the English alphabet has a vertical line of symmetry?
  • A
    $F$
  • ✓
    $T$
  • C
    $E$
  • D
    $G$
Answer
Correct option: B.
$T$
$T$
View full question & answer→
MCQ 1261 Mark
How many lines of symmetry does the figure given have?
  • A
    $2$
  • ✓
    $1$
  • C
    $3$
  • D
    $0$
Answer
Correct option: B.
$1$
The given figure has only one line of symmetry.
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MCQ 1271 Mark
A square and a rectangle have
  • A
    only one line of symmetry each.
  • B
    two lines of symmetry each.
  • C
    four lines of symmetry each.
  • ✓
    an unequal number of lines of symmetry.
Answer
Correct option: D.
an unequal number of lines of symmetry.
an unequal number of lines of symmetry.
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MCQ 1281 Mark
Which of the following letters have both horizontal and vertical lines of symmetry?
  • ✓
    $X.$
  • B
    $E.$
  • C
    $M.$
  • D
    $K.$
Answer
Correct option: A.
$X.$

 

 
$a.\ $It has both horizontal and vertical lines of symmetry.

$b.$ It has only horizontal line of symmetry.

$c.\ $It has only vertical line of symmetry.

$d.\ $It has only horizontal line of symmetry.
 
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MCQ 1291 Mark
Mark $(\checkmark)$ against the correct answer.
A rectangle is symmetrical about:
  • A
    Each one of its sides.
  • B
    Each one of its diagonals.
  • ✓
    A line joining the midpoints of its opposite sides.
  • D
    None of these.
Answer
Correct option: C.
A line joining the midpoints of its opposite sides.
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MCQ 1301 Mark
Number of set squares in the geometry box is:
  • A
    $0.$
  • B
    $1.$
  • ✓
    $2.$
  • D
    $3.$
Answer
Correct option: C.
$2.$
A geometry box has two set squares.
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MCQ 1321 Mark
Which of the following figures has only one line of symmetry?
  • A
    A rectangle
  • B
    A parallelogram
  • ✓
    An isosceles trapezium
  • D
    A circle
Answer
Correct option: C.
An isosceles trapezium
An isosceles trapezium
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MCQ 1331 Mark
How many lines of symmetry does the given parallelogram have?
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: A.
$0$
There is no line of symmetry for the given parallelogram.
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MCQ 1341 Mark
Mark $(\checkmark)$ against the correct answer.
A scalene triangle has:
  • ✓
    No line of symmetry.
  • B
    One line of symmetry.
  • C
    Two lines of symmetry.
  • D
    Three lines of symmetry.
Answer
Correct option: A.
No line of symmetry.
No line of symmetry.
View full question & answer→
MCQ 1351 Mark
A scalene triangle has:
  • A
    $3$ lines of symmetry
  • B
    $2$ lines of symmetry
  • C
    $1$ line of symmetry
  • ✓
    no lines of symmetry
Answer
Correct option: D.
no lines of symmetry
no lines of symmetry
View full question & answer→
MCQ 1361 Mark
How many lines of symmetry are there for a Irregular quadrilateral?
  • ✓
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: A.
$0$
An irregular quadrilateral has no line of symmetry.
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MCQ 1371 Mark
Which letter has line symmetry?
  • A
    $a$
  • B
    $b$
  • ✓
    $c$
  • D
    $d$
Answer
Correct option: C.
$c$
Line of Symmetry $A$ line of symmetry is a line that divides a figure int two corresponding parts, each of which is the mirror image of the other. Letter $C$ has line of Symmetry, when we cut the letter $C$ from themiddle (a horizontal line ), it divide it into $2$ equal parts and both the parts are mirror image of each other. No other letters has line of symmetry.
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MCQ 1381 Mark
A rectangle has
  • A
    number of lines of symmetry.
  • B
    one line of symmetry.
  • C
    four lines of symmetry.
  • ✓
    the same number of lines of symmetry as the rhombus.
Answer
Correct option: D.
the same number of lines of symmetry as the rhombus.
the same number of lines of symmetry as the rhombus.
View full question & answer→
MCQ 1391 Mark
Identify the number of lines of symmetry for the figure given.
  • A
    $0$
  • B
    $1$
  • ✓
    $2$
  • D
    $3$
Answer
Correct option: C.
$2$
$2$
View full question & answer→
MCQ 1401 Mark
Mark $(\checkmark)$ against the correct answer.
The letter $Z$ of the English alphabet has:
  • ✓
    No line of symmetry.
  • B
    One line of symmetry.
  • C
    Two lines of symmetry.
  • D
    None of these.
Answer
Correct option: A.
No line of symmetry.
No line of symmetry.
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MCQ 1411 Mark
The number of lines of symmetry of an n-sided regular polygon is:
  • ✓
    $n$
  • B
    $2n$
  • C
    $\frac{\text{n}}{2}$
  • D
    None of these
Answer
Correct option: A.
$n$
The number of lines of symmetry of a regular polygon is equal to the sides of the polygon. If it has $‘n’$ number of sides, then there are $‘n’$ lines of symmetry.
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MCQ 1421 Mark
If two angles are symmetric with respect to a line, then they are:
  • A
    Acute angles
  • B
    Obtuse angles
  • ✓
    Equal in measure
  • D
    Right angles
Answer
Correct option: C.
Equal in measure
The two angles are symmetric. Hence, folding along the line of symmetry, the two angles coincide.
Hence, their measures are equal.
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MCQ 1441 Mark
The circle has---
  • ✓
    Many lines of symmetry
  • B
    Four lines of symmetry
  • C
    Two lines of symmetry
  • D
    One line of symmetry
Answer
Correct option: A.
Many lines of symmetry
Circle has infinite lines of symmetry.
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MCQ 1451 Mark
Identify the number of lines of symmetry for the following shape.
  • A
    $0$
  • ✓
    $1$
  • C
    $2$
  • D
    $3$
Answer
Correct option: B.
$1$
$1$
View full question & answer→
MCQ 1461 Mark
How many lines of symmetries are there in rectangle?
  • A
    $4$
  • B
    $0$
  • C
    $1$
  • ✓
    None of these
Answer
Correct option: D.
None of these
None of these
View full question & answer→
MCQ 1471 Mark
A rhombus is symmetrical about.
  • A
    The line joining the midpoints of its adjacent sides
  • ✓
    Each of its diagonals.
  • C
    Perpendicular bisector of each of its sides.
  • D
    None of these
Answer
Correct option: B.
Each of its diagonals.
Each of its diagonals.
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MCQ 1481 Mark
Which of the following letters does not have the vertical line of symmetry?
  • A
    $M$
  • B
    $H$
  • ✓
    $E$
  • D
    $V$
Answer
Correct option: C.
$E$
$A H M T U V W Y$ have vertical line of symmetry. Hence option $C$ is answer.
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MCQ 1491 Mark
A rectangle has ______
  • ✓
    Two lines of symmetry
  • B
    Four lines of symmetry
  • C
    Three lines of symmetry
  • D
    None of these
Answer
Correct option: A.
Two lines of symmetry

A rectangle has two lines of symmetry.

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MCQ 1501 Mark
Which of the following letters has only one line of symmetry?
  • A
    $H$
  • B
    $X$
  • C
    $Z$
  • ✓
    $T$
Answer
Correct option: D.
$T$
$T$
View full question & answer→
MCQ 1511 Mark
Which of the given letters has only vertical line of symmetry?
  • A
    $P$
  • B
    $H$
  • ✓
    $V$
  • D
    $B$
Answer
Correct option: C.
$V$
$V$
View full question & answer→
MCQ 1521 Mark
Which of the following alphabet has horizontal line of symmetry?
  • A
    $H$
  • B
    $B$
  • C
    $E$
  • ✓
    All of these
Answer
Correct option: D.
All of these
All options have horizontal line of symmetry.
View full question & answer→
MCQ 1531 Mark
The number of lines of symmetry in a ruler is:
  • A
    $0.$
  • B
    $1.$
  • ✓
    $2.$
  • D
    $4.$
Answer
Correct option: C.
$2.$
Since, a ruler is generally rectangular in shape. Therefore, it has two lines of symmetry.
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MCQ 1541 Mark
Mark $(\checkmark)$ against the correct answer.
A rhombus is symmetrical about:
  • A
    The line joining the midpoints of its opposite sides.
  • ✓
    Each of its diagonals.
  • C
    Perpendicular bisector of each of its sides.
  • D
    None of these.
Answer
Correct option: B.
Each of its diagonals.
View full question & answer→
MCQ 1551 Mark
Which of the following alphabet has horizontal line of symmetry?
  • A
    $B$
  • B
    $E$
  • C
    $H$
  • ✓
    All of the above
Answer
Correct option: D.
All of the above
All of the above
View full question & answer→
MCQ 1561 Mark
An equilateral triangle is symmetrical about each of its:
  • A
    Altitudes
  • B
    Median
  • C
    Angle of bisectors
  • ✓
    All of the above
Answer
Correct option: D.
All of the above
In equilateral triangle altitudes, angle bisectors and medians are all the same.
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MCQ 1571 Mark
The number of lines of symmetry in a $45^\circ - 45^\circ - 90^\circ$ set-square is:
  • A
    $0.$
  • ✓
    $1.$
  • C
    $2.$
  • D
    $3.$
Answer
Correct option: B.
$1.$
Since, a $45^\circ - 45^\circ - 90^\circ $ set square has a shape of isosceles triangle and
an isosceles triangle has one line of symmetry.

Note: In the given set square two angles are same, it means two sides will be same. So, the shape of set square is an isosceles triangle.
View full question & answer→
MCQ 1581 Mark
Identify the correct figure that shows the y and $x$ axis of symmetry of the letter $'H'$
  • A
  • B
  • C
  • ✓
Answer
Correct option: D.
View full question & answer→
MCQ 1591 Mark
Which of the following alphabets has two lines of symmetry?
  • A
    $I$
  • ✓
    $O$
  • C
    $P$
  • D
    $F$
Answer
Correct option: B.
$O$
$O$
View full question & answer→
MCQ 1601 Mark
Which of the following alphabets has two lines of symmetry?
  • A
    $I$
  • ✓
    $O$
  • C
    $P$
  • D
    $F$
Answer
Correct option: B.
$O$
$O$
View full question & answer→
MCQ 1631 Mark
Which of the following letters has vertical line of symmetry?
  • A
    $J$
  • B
    $D$
  • C
    $E$
  • ✓
    $O$
Answer
Correct option: D.
$O$
$O$
View full question & answer→
MCQ 1641 Mark
Which of the following letters has vertical line of symmetry?
  • A
    $N$
  • B
    $K$
  • C
    $B$
  • ✓
    $M$
Answer
Correct option: D.
$M$
$M$
View full question & answer→
MCQ 1651 Mark
Which of the following letters has vertical line of symmetry?
  • A
    $R$
  • B
    $C$
  • C
    $B$
  • ✓
    $T$
Answer
Correct option: D.
$T$
$T$
View full question & answer→
MCQ 1661 Mark
Which of the following letters has horizontal line of symmetry?
  • A
    $S$
  • B
    $W$
  • ✓
    $D$
  • D
    $Y$
Answer
Correct option: C.
$D$
$D$
View full question & answer→
MCQ 1671 Mark
Which of the following letters has horizontal line of symmetry?
  • A
    $Z$
  • B
    $V$
  • C
    $U$
  • ✓
    $E$
Answer
Correct option: D.
$E$
$E$
View full question & answer→
MCQ 1681 Mark
Which of the following letters has horizontal line of symmetry?
  • ✓
    $C$
  • B
    $A$
  • C
    $J$
  • D
    $L$
Answer
Correct option: A.
$C$
$E$
View full question & answer→
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