EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Visualising 3-D in 2-D
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
The number of vertices in a cube/cuboid are
(i)
7
(ii)
5
(iii)
8
(iv)
9
(v)
11
Question
2
2.
Identify the figure below
(i)
cone
(ii)
sphere
(iii)
cylinder
(iv)
cube
(v)
triangular prism
Question
3
3.
The number of edges in a triangular prism are
(i)
11
(ii)
8
(iii)
9
(iv)
10
(v)
7
Question
4
4.
Which of the figures represent the top view of the given 3-D figure?
(i)
figure 2
(ii)
figure 4
(iii)
figure 3
(iv)
figure 1
Question
5
5.
Identify the figure below
(i)
sphere
(ii)
cube
(iii)
triangular prism
(iv)
cone
(v)
cuboid
Question
6
6.
Which of the figures represent the front view of the given 3-D figure?
(i)
figure 1
(ii)
figure 3
(iii)
figure 4
(iv)
figure 2
Question
7
7.
The number of edges in a square pyramid are
(i)
9
(ii)
10
(iii)
6
(iv)
7
(v)
8
Question
8
8.
Identify the figure below
(i)
sphere
(ii)
cylinder
(iii)
cone
(iv)
cuboid
(v)
triangular prism
Question
9
9.
Which of the figures represent the side view of the given 3-D figure?
(i)
figure 1
(ii)
figure 4
(iii)
figure 2
(iv)
figure 3
Question
10
10.
Identify the figure below
(i)
sphere
(ii)
cone
(iii)
triangular prism
(iv)
cube
(v)
cuboid
Question
11
11.
Which of the figures represent the front view of the given 3-D figure?
(i)
figure 3
(ii)
figure 1
(iii)
figure 2
(iv)
figure 4
Question
12
12.
Find the number of edges present in the given polyhedron
(i)
13
(ii)
11
(iii)
12
(iv)
14
(v)
10
Question
13
13.
Which of the figures represent the side view of the given 3-D figure?
(i)
figure 4
(ii)
figure 1
(iii)
figure 2
(iv)
figure 3
Question
14
14.
The number of faces in a triangular pyramid are
(i)
4
(ii)
3
(iii)
5
(iv)
6
(v)
2
Question
15
15.
If the number of vertices and edges of a polyhedron are 20 and 30 respectively, find the number of faces
(i)
11
(ii)
12
(iii)
9
(iv)
14
(v)
13
Question
16
16.
The number of vertices in a square pyramid are
(i)
5
(ii)
6
(iii)
4
(iv)
8
(v)
2
Question
17
17.
Which of the figures represent the top view of the given 3-D figure?
(i)
figure 3
(ii)
figure 4
(iii)
figure 1
(iv)
figure 2
Question
18
18.
Find the number of vertices present in the given polyhedron
(i)
7
(ii)
13
(iii)
9
(iv)
10
(v)
11
Question
19
19.
Which of the figures represent the top view of the given 3-D figure?
(i)
figure 1
(ii)
figure 2
(iii)
figure 3
(iv)
figure 4
Question
20
20.
Which of the figures represent the front view of the given 3-D figure?
(i)
figure 3
(ii)
figure 4
(iii)
figure 2
(iv)
figure 1
Question
21
21.
Which of the figures represent the front view of the given 3-D figure?
(i)
figure 4
(ii)
figure 3
(iii)
figure 1
(iv)
figure 2
Question
22
22.
The number of faces in a square pyramid are
(i)
6
(ii)
2
(iii)
5
(iv)
7
(v)
4
Question
23
23.
The number of vertices in a triangular pyramid are
(i)
4
(ii)
3
(iii)
5
(iv)
2
(v)
6
Question
24
24.
The number of faces in a triangular prism are
(i)
5
(ii)
4
(iii)
7
(iv)
6
(v)
3
Question
25
25.
The number of edges in a cube/cuboid are
(i)
13
(ii)
15
(iii)
11
(iv)
9
(v)
12
Assignment Key
1) (iii)
2) (ii)
3) (iii)
4) (iv)
5) (iv)
6) (iv)
7) (v)
8) (iv)
9) (iv)
10) (iii)
11) (i)
12) (iii)
13) (ii)
14) (i)
15) (ii)
16) (i)
17) (i)
18) (iv)
19) (iv)
20) (ii)
21) (i)
22) (iii)
23) (i)
24) (i)
25) (v)
