Questions

MCQ

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8 questions · auto-graded multiple-choice test.

MCQ 11 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 21 Mark
Mark $(\checkmark)$ against the correct answer. The letter $O$ of the English alphabet has:
  • A
    No line of symmetry.
  • B
    One line of symmetry.
  • Two lines of symmetry.
  • D
    None of these.
Answer
Correct option: C.
Two lines of symmetry.
Two lines of symmetry.
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MCQ 31 Mark
Mark $(\checkmark)$ against the correct answer. $\ce{ABCD}$ is a kite in which $AB = AD$ and $BC = DC.$ The kite is symmetrical about:
  • The diagonal $AC$
  • B
    The diagonal $BD$
  • C
    The diagonal $CD$
  • D
    None of these.
Answer
Correct option: A.
The diagonal $AC$
The diagonal $AC$
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MCQ 41 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.
Four lines of symmetry.
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MCQ 51 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.
A line joining the midpoints of its opposite sides.
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MCQ 61 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.
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MCQ 71 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 81 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.
Each of its diagonals.
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