Olympiad Test: Visualising Solid Shapes - 1 - Class 7 MCQ

# Olympiad Test: Visualising Solid Shapes - 1 - Class 7 MCQ

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## 10 Questions MCQ Test - Olympiad Test: Visualising Solid Shapes - 1

Olympiad Test: Visualising Solid Shapes - 1 for Class 7 2024 is part of Class 7 preparation. The Olympiad Test: Visualising Solid Shapes - 1 questions and answers have been prepared according to the Class 7 exam syllabus.The Olympiad Test: Visualising Solid Shapes - 1 MCQs are made for Class 7 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test: Visualising Solid Shapes - 1 below.
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Olympiad Test: Visualising Solid Shapes - 1 - Question 1

### Two cubes of dimensions 2 cm x 2 cm x 2 cm are placed side by side, the length of resulting Cuboid is

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 1

Length of cuboid will be 2+2=4cm
Height of cuboid =2cm
breath of cuboid=2cm

Olympiad Test: Visualising Solid Shapes - 1 - Question 2

### The vertical cut of a brick will show the cross section is

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 2

Vertical cut means a perpendicular cut. A perpendicular cut will give the same shape as the side face of the brick. So its rectangular.

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Olympiad Test: Visualising Solid Shapes - 1 - Question 3

### Cuboid is an example of

Olympiad Test: Visualising Solid Shapes - 1 - Question 4

Which one is a 3D shape?

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 4

3d shapes are the shapes having 3 dimensions. A cube has length=breadth=height. So the cube is a 3d shape.

Olympiad Test: Visualising Solid Shapes - 1 - Question 5

A cuboid has ________ rectangular faces.

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 5

EFGH, ABCD, BCGF, EHAD, HGCD and ABFE are the rectangular faces of the rectangular cuboid.
Thus, a rectangular cuboid has 6 rectangular faces.

Olympiad Test: Visualising Solid Shapes - 1 - Question 6

A cuboid has ________ edges.

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 6

A cuboid has 12 edges. 4 edges on the top rectangles, 4 edges on bottom rectangle and 4 edges join both top and bottom.

Olympiad Test: Visualising Solid Shapes - 1 - Question 7

A cuboid has ________ vertices.

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 7

In a cuboid there are 4 vertices in front square and 4 vertices in square which is behind it. So total vertices are 8.

Olympiad Test: Visualising Solid Shapes - 1 - Question 8

The number of linear faces of a cylinder is _______.

Olympiad Test: Visualising Solid Shapes - 1 - Question 9

The number of faces of a cube is _______.

Olympiad Test: Visualising Solid Shapes - 1 - Question 10

The number of faces of a cone is _______.

Detailed Solution for Olympiad Test: Visualising Solid Shapes - 1 - Question 10

A cone has one circular face, which is the base of the cone, and one pointed face, which is the tip of the cone.

Therefore, the number of faces of a cone is 2.