3d Figures Worksheet

3d Figures Worksheet
  • Page 1
 1.  
Name the pyramid.


a.
nonagonal pyramid
b.
octagonal pyramid
c.
decagonal pyramid
d.
hexagonal pyramid


Solution:

The shape of the pyramid is decided by its base.

The base of the pyramid is an octagon.

So, the pyramid is an octagonal pyramid.


Correct answer : (2)
 2.  
How many perpendicular faces does a hexagonal pyramid have?

a.
2
b.
1
c.
4


Solution:

A hexagonal prism has no perpendicular faces.


Correct answer : (4)
 3.  
How many parallel and congruent bases does a cylinder have?
a.
4
b.
2
c.
1
d.
3


Solution:

A cylinder is a space figure with two circular, parallel and congruent bases.


Correct answer : (2)
 4.  
How many pairs of congruent parallel faces does a rectangular prism have?


a.
8
b.
6
c.
4
d.
3


Solution:

A rectangular prism has 3 pairs of congruent parallel faces.


Correct answer : (4)
 5.  
How many congruent faces does a cube have?

a.
12
b.
6
c.
10
d.
8


Solution:

A cube is a solid that has 6 congruent faces.


Correct answer : (2)
 6.  
How many congruent isosceles triangles does a square pyramid have?

a.
8
b.
12
c.
4
d.
16


Solution:

A square pyramid has four lateral faces, which are congruent isosceles triangles and a square base.


Correct answer : (3)
 7.  
Which figure represents the side view of the three-dimensional figure shown?


a.
Figure 2
b.
Figure 1
c.
Figure 3
d.
Figure 4


Solution:

Figure 4 is the three-dimensional model of the Top, Side and Font views given.


Correct answer : (4)
 8.  
The front, right and top views of a three-dimensional figure are shown. Identify the figure.


a.
Figure 1
b.
Figure 3
c.
Figure 4
d.
Figure 2


Solution:

Figure 4 represents the three dimensional model of the top, right and front views given.


Correct answer : (3)
 9.  
The front, right and top views of a three-dimensional figure are shown. Identify the figure.

a.
Figure 2
b.
Figure 3
c.
Figure 4
d.
Figure 1


Solution:

Figure 2 is the three dimensional model of the top, right and front views given.


Correct answer : (1)
 10.  
The front, side and top views of a three-dimensional figure are shown. Identify the figure.


a.
Figure 4
b.
Figure 2
c.
Figure 3
d.
Figure 1


Solution:

Figure 2 represents the three dimensional model of the top, right and front views given.


Correct answer : (2)

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