EduSahara™ Worksheet

Question 1

1.

Find the number of faces present in the given polyhedron

(i)

10
(ii)

8
(iii)

7
(iv)

5
(v)

9

Question 2

2.

The number of faces in a triangular pyramid are

(i)

4
(ii)

2
(iii)

3
(iv)

7
(v)

5

Question 3

3.

The number of vertices in a triangular pyramid are

(i)

5
(ii)

4
(iii)

2
(iv)

6
(v)

3

Question 4

4.

The number of faces in a square pyramid are

(i)

2
(ii)

5
(iii)

7
(iv)

4
(v)

6

Question 5

5.

The number of vertices in a cube/cuboid are

(i)

8
(ii)

5
(iii)

10
(iv)

7
(v)

9

Question 6

6.

If the number of vertices and edges of a polyhedron are 12 and 18 respectively, find the number of faces

(i)

9
(ii)

7
(iii)

10
(iv)

8
(v)

6

Question 7

7.

Identify the figure below

(i)

cube
(ii)

triangular prism
(iii)

sphere
(iv)

cone
(v)

cylinder

Question 8

8.

The number of faces in a cube/cuboid are

(i)

7
(ii)

4
(iii)

5
(iv)

8
(v)

6

Question 9

9.

Find the number of vertices present in the given polyhedron

(i)

7
(ii)

4
(iii)

6
(iv)

5
(v)

9

Question 10

10.

The number of edges in a triangular pyramid are

(i)

6
(ii)

7
(iii)

5
(iv)

4
(v)

8

Question 11

11.

Identify the figure below

(i)

triangular prism
(ii)

cuboid
(iii)

cone
(iv)

sphere
(v)

cube

Question 12

12.

The number of vertices in a square pyramid are

(i)

5
(ii)

6
(iii)

3
(iv)

8
(v)

4

Question 13

13.

The number of faces in a triangular prism are

(i)

8
(ii)

4
(iii)

6
(iv)

3
(v)

5

Question 14

14.

The number of vertices in a triangular prism are

(i)

7
(ii)

6
(iii)

4
(iv)

5
(v)

8

Question 15

15.

Identify the figure below

(i)

triangular prism
(ii)

cylinder
(iii)

sphere
(iv)

cube
(v)

cone

Question 16

16.

Find the number of vertices present in the given polyhedron

(i)

10
(ii)

9
(iii)

11
(iv)

8
(v)

13

Question 17

17.

Identify the figure below

(i)

cuboid
(ii)

cone
(iii)

cube
(iv)

sphere
(v)

triangular prism

Question 18

18.

Find the number of faces present in the given polyhedron

(i)

9
(ii)

10
(iii)

12
(iv)

11
(v)

8

Question 19

19.

The number of edges in a cube/cuboid are

(i)

10
(ii)

12
(iii)

14
(iv)

13
(v)

11

Question 20

20.

Identify the figure below

(i)

cube
(ii)

sphere
(iii)

cylinder
(iv)

triangular prism
(v)

cone

Question 21

21.

Identify the figure below

(i)

triangular prism
(ii)

cube
(iii)

cone
(iv)

cuboid
(v)

cylinder

Question 22

22.

The number of edges in a triangular prism are

(i)

11
(ii)

10
(iii)

9
(iv)

8
(v)

7

Question 23

23.

Find the number of edges present in the given polyhedron

(i)

15
(ii)

14
(iii)

16
(iv)

18
(v)

17

Question 24

24.

Find the number of edges present in the given polyhedron

(i)

15
(ii)

16
(iii)

14
(iv)

18
(v)

12

Question 25

25.

The number of edges in a square pyramid are

(i)

8
(ii)

6
(iii)

10
(iv)

7
(v)

9

Assignment Key