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Worksheets

Surface Area of Rectangular and Triangular Prisms

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

Find the total surface area of the shape shown.

a)

3000 in2

b)

1350 in2

c)

1800 cm2

d)

2100 cm2

2.

Find the total surface area of the figure shown.

a)

120 cm2

b)

216 cm2

c)

130 cm2

d)

168 cm2

3.

What is the total surface area of the figure shown? (Base is shaded dark)

a)

73.5 m2

b)

162.94 m2

c)

192.34 m2

d)

110.94 m2

4.

What is the lateral surface area of the figure shown? (Base is shaded dark)

a)

369 in2

b)

536.66 in2

c)

619.48 in2

d)

453.84 in2

5.

Find the total surface area of the prism.

a)

48 square inches

b)

64 square inches

c)

88 square inches

d)

76 square inches

6.

Find the total surface area of the figure shown.

a)

672 cm2

b)

480 cm2

c)

576 cm2

d)

864 cm2

7.

Find the surface area of the triangular prism.

a)

356 in2

b)

348 in2

c)

336 in2

d)

340 in2

8.

What shape is the base of the shape shown?

a)

Square

b)

Rectangle

c)

Triangle

9.

Find the lateral surface area of the shape shown? Use the left and right sides as the bases.

a)

119.28 in2

b)

102.48 in2

c)

84 in2

d)

101.76 in2

10.

Find the total surface area of the shape shown. Use the top and bottom faces as bases.

a)

119.28 in2

b)

102.78 in2

c)

84 in2

d)

101.76 in2

11.

Find the lateral surface area of the shape shown.

a)

3000 in2

b)

1350 in2

c)

1800 in2

d)

2100 in2

12.

Mrs. Sandlin is painting a wooden box for decoration. She only wanted to paint the sides of the box. This box is 14 inches long, 8 inches wide, and 9 inches tall. How much paint is she going to need?

a)

396 in2

b)

648 in2

c)

450 in2

d)

306 in2

13.

Find the lateral surface area of the figure shown.

a)

672 cm2

b)

480 cm2

c)

576 cm2

d)

864 cm2

14.

What is the lateral surface area of the triangular prism shown?

a)

84 yd2

b)

72 yd2

c)

65 yd2

d)

57 yd2

15.

What is the surface area of the rectangular prism?

a)

1920

b)

592

c)

960

d)

672

16.

What is the surface area of this prism?

a)

79 in2

b)

150 in2

c)

120 in2

d)

158 in2

17.

Find the total surface area of the shape below.

a)

258 m2

b)

268 m2

c)

248 m2

d)

280 m2

18.

Find the surface area of a rectangular prism that has a length of 7 inches, a width of 3 inches, and a height of 5 inches.

a)

52 in2

b)

105 in2

c)

71 in2

d)

142 in2

19.

What is the surface area of this triangular prism net?

a)

76

b)

48

c)

36

d)

20

20.

Find the surface area of the rectangular prism

(a)