Questions · Page 4 of 4

M.C.Q. [1 Marks Each]

MCQ 1511 Mark
In a triangular prism, what is the shape that forms the lateral faces?
  • A
    Triangle
  • B
    Circle
  • Rectangle
  • D
    There are no lateral faces
Answer
Correct option: C.
Rectangle
Triangular prisms are three - dimensional figures formed by putting rectangles and triangles together.
The bases are triangles.
So, the lateral faces are formed by rectangles.
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MCQ 1521 Mark
If two cubes of dimensions $2\ cm$ by $2\ cm$ are placed side by side, what would the dimensions of resulting cuboid be?
  • $4, 2, 2$
  • B
    $2, 4, 2$
  • C
    $2, 2, 4$
  • D
    Noun of these
Answer
Correct option: A.
$4, 2, 2$
When two cubes are kept side by side the length is the only measurement which increases, it becomes $2 + 2 = 4\ cm$.
The breadth $= 2\ cm$ and the height $= 2\ cm.$
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MCQ 1531 Mark
The given figure represents
  • A
    Circle
  • Cylinder
  • C
    Prism
  • D
    Quadrilateral
Answer
Correct option: B.
Cylinder

The given figure represents a cylinder.

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MCQ 1541 Mark
What cross - section do you get when you give a horizontal cut to a brick?
  • A
    Triangle
  • B
    Circle
  • C
    Square
  • Rectangle
Answer
Correct option: D.
Rectangle
Rectangle
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MCQ 1551 Mark
Boundary of solid are called?
  • Surfaces
  • B
    Curves
  • C
    Lines
  • D
    Points
Answer
Correct option: A.
Surfaces
The boundary of the solids are called surfaces.
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MCQ 1561 Mark
There are ………. vertices in a cube.
  • $8$
  • B
    $6$
  • C
    4
  • D
    None of these
Answer
Correct option: A.
$8$
There are $8$ vertices of the cube.
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MCQ 1571 Mark
The number of faces of a square pyramid is _______.
  • A
    $4$
  • B
    $7$
  • $5$
  • D
    None of these
Answer
Correct option: C.
$5$
$5$
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MCQ 1581 Mark
What is the base of the cone?
  • A
    Square
  • B
    Triangle
  • Circl
  • D
    None of these
Answer
Correct option: C.
Circl
The base of cone is a circle.
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MCQ 1591 Mark
Choose the false statement from the following?
  • A
    All sides of a square are equal.
  • B
    Cuboid is a three dimensional figure.
  • C
    A cuboid has $3$ pairs of opposite faces.
  • The number of vertices of a cube is $6$.
Answer
Correct option: D.
The number of vertices of a cube is $6$.
The number of vertices in a cube are $8$.
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MCQ 1601 Mark
A square pyramid always has ___.
  • A
    Four lateral faces, which are parallel to each other.
  • B
    Four lateral faces, which are congruent equilateral triangles and a rectangular base.
  • C
    Two bases which are congruent and parallel.
  • Four lateral faces, which are congruent isosceles triangles and a square base.
Answer
Correct option: D.
Four lateral faces, which are congruent isosceles triangles and a square base.
Four lateral faces, which are congruent isosceles triangles and a square base.
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MCQ 1611 Mark
The number of faces of a triangular pyramid or tetrahedron is _______.
  • $4$
  • B
    $6$
  • C
    $5$
  • D
    $1024$
Answer
Correct option: A.
$4$
$4$
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MCQ 1631 Mark
There are ………… faces in a cube.
  • A
    $8$
  • B
    $4$
  • $6$
  • D
    None of these
Answer
Correct option: C.
$6$
The six flat square surfaces that are the skin of the cube.
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MCQ 1641 Mark
Rakesh has 10 one rupee coins of similar kind. He puts them exactly one on the other. What shape will he get finally?
  • A
    Circle
  • Cylinder
  • C
    Cube
  • D
    Cone
Answer
Correct option: B.
Cylinder
Cylinder
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MCQ 1651 Mark
There are ………. vertices in a cube.
  • $8$
  • B
    $6$
  • C
    $4$
  • D
    None of these
Answer
Correct option: A.
$8$
There are $8$ vertices of the cube.
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MCQ 1661 Mark
Rakesh has $10$ one rupee coins of similar kind. He puts them exactly one on the other. What shape will he get finally?
  • A
    Circle
  • Cylinder
  • C
    Cube
  • D
    Cone
Answer
Correct option: B.
Cylinder
It is a cylinder. When we place $10$ coins, which are of circular shape, one over another they form a cylinder.
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MCQ 1671 Mark
Opposite faces of at die always have a total of dots on them:
  • A
    $6$
  • B
    $5$
  • $7$
  • D
    None of these
Answer
Correct option: C.
$7$
Observe a die and see.
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MCQ 1691 Mark
The number of vertices of a cube is:
  • $8$
  • B
    $12$
  • C
    $6$
  • D
    $3$
Answer
Correct option: A.
$8$
A cube has $6$ faces, $8$ Vertices, and $12$ Edges.
Then vertices in the cube are $8$.
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MCQ 1701 Mark
Three cubes each with $2\ cm$ edge are placed side by side to form a cuboid. Its length will be:
  • A
    $4\ cm$
  • B
    $2\ cm$
  • $6\ cm$
  • D
    None of these
Answer
Correct option: C.
$6\ cm$
Each cube has one side $2\ cm$, therefore sum of three sides is 6cm.
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M.C.Q. [1 Marks Each] - Page 4 - Maths STD 7 Questions - Vidyadip