Three Dimensional Figures

Q.

How many edges does a dice have?

1. 12

2. 10

3. 14

4. 8

Q.

How many faces does a Rubik's cube have?

1. 3

2. 4

3. 6

4. 9

Q. Which of the following is a three dimensional object?

1. Circle
2. Sphere
3. Triangle
4. Sketch of a ball

Q. How many open shapes are shown in the figure given below?

1. 3
2. 4
3. 2
4. 5

Q.

A three-dimensional array can be thought of as ______ of two-dimensional arrays.

Q. Identify three-dimensional shapes.

(This question can have more than one right answer!)

1. 
2. 
3. 
4. 

Q. Which of the following is not a net of a cylinder?

1. 
2. 
3. 
4. 

Q. Choose three-dimensional shapes.

(This question can have more than one right answer!)

1. 
2. 
3. 
4. 

Q. Which of the following is an open shape among the given shapes?

1. 
2. 
3. 
4. 

Q.

Identify the three-dimensional shape.

1. Cone

2. Cube

3. Cuboid

4. Sphere

Q.

You are given a pyramid.

Find the number of sides.

1. 10
2. 8
3. 6
4. 4

Q. Identify the three-dimensional figure.

1. Sphere
2. Cone
3. Cylinder
4. Pyramid

Q.

Which of the following shapes will be formed if a semi-circle makes a full turn along its diameter?

1. Sphere
2. Cone
3. Cube
4. Cuboid

Q. Pair the 3D objects with their corresponding nets.

1. 
2. 
3. 
4. 
5. 
6. 

Q. Soumitro and his friends made deep drawings of a cube.
These are their drawings.
(a)

(b)

(c)

(d)

(e)

(f)

(g)


• Which of the drawings look correct to you? Discuss.
• Can you add some lines to make drawing (f) into a deep drawing of the cube?

Q. How many dimensions do a 3D object has?

1. 2
2. 3
3. 4
4. 5

Q. Which is/are three dimensional shapes?

1. Sphere
2. Cone
3. Cylinder
4. All of the above

Q.

Identify the given shape:

1. Cube
2. Cuboid
3. Cylinder
4. Cone

Q.

You are given a pyramid.

Find the number of faces.

1. 6
2. 8
3. 10
4. 4

Q. Pair the 3D objects with their corresponding nets.

1. 
2. 
3. 
4. 
5. 
6. 

Q. When a 3D figure is opened up on a paper, the shape obtained is called the net of the shape.

1. True
2. False

Q. A is a 3D object.

1. balloon
2. sketch of a horse
3. triangle

Q.

Identify the given shape.

1. Cube

2. Sphere

3. Cuboid

4. Cylinder

Q. The figure shown below is a shape.

1. open
2. closed
3. polygon

Q. A is a 3D figure.

1. cube
2. square
3. rectangle
4. line

Q.

A square pyramid has ___ triangular faces.

1. 6

2. 4

3. 5

4. 7

Q. Sheetal and Ravi were making shapes out of paper.

She made 4 circles, 3 cylinders and 7 hexagons. Ravi made 4 cubes, 5 rectangular prisms and 3 cones.

How many three-dimensional shapes do they have in total?

1. 23
2. 22
3. 15
4. 26

Q.

Identify the given shape.

1. Cuboid

2. Cone

3. Cube

4. Sphere

Q.

How many edges does a dice have?

1. 12

2. 10

3. 14

4. 8

Q.

You are given a pyramid.

Find the number of sides.

1. 10
2. 8
3. 6
4. 4