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Worksheets

Surface Area of Triangular Prisms

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

Find the total surface area of the figure.

a)

500 ft2

b)

515 ft2

c)

525 ft2

d)

510 ft2

2.

What is the total surface area of the prism shown above?

a)

476 square inches

b)

140 square inches

c)

60 square inches

d)

536 square inches

3.

Find the surface area of the triangular prism.

a)

228 cm2

b)

170 cm2

c)

304 cm2

d)

328 cm

4.

Find the total surface area of the prism.

a)

161 square feet

b)

1,700 square feet

c)

75 square feet

d)

186 square feet

5.

Find the surface area of the triangular prism.

a)

356 in2

b)

348 in2

c)

336 in2

d)

340 in2

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 lateral surface area of the figure shown.

a)

672 cm2

b)

480 cm2

c)

576 cm2

d)

864 cm2

8.

What is the difference in LATERAL surface area of the prisms shown?

a)

612 cm2

b)

108 cm2

c)

720 cm2

d)

144 cm2

9.

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

a)

84 yd2

b)

72 yd2

c)

65 yd2

d)

57 yd2

10.

Find the total surface area of the figure shown.

a)

120 cm2

b)

216 cm2

c)

130 cm2

d)

168 cm2

11.

Find the total surface area of the prism.

a)

161 square feet

b)

1,700 square feet

c)

75 square feet

d)

186 square feet

12.

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

a)

468 in2

b)

540 in2

c)

576 in2

d)

700 in2

13.
a)

100 mm2

b)

132mm2

c)

114 mm2

d)

120 mm2

14.
a)

184 mm2

b)

186 mm2

c)

172 mm2

d)

196 mm2

15.

What 3D solid does this net create?

a)

Triangular Prism

b)

Triangular Pyramid

c)

Rectangular Pyramid

d)

Square Prism

16.
a)

400 mm2

b)

416 mm2

c)

424 mm2

d)

396 mm2

17.

Find the surface area of the triangular prism.

a)

680 ft2

b)

670 ft2

c)

660 ft2

d)

650 ft2

18.
a)

178 mm2

b)

160 mm2

c)

188 mm2

d)

168 mm2

19.

What is the difference in TOTAL surface areas for the two prisms shown?

a)

3906 cm2

b)

1764 cm2

c)

1482 cm2

d)

2142 cm2

20.

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