12 Chapter Test A

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CHAPTER

NAME _________________________________________________________ DATE ____________

12

Chapter Test A For use after Chapter 12

Determine the number of faces, vertices, and edges of the solids. 1.

2.

Answers 1.

3.

2. 3. 4.

Describe the shape formed by the intersection of the plane and the cube. 4.

5.

5. 6. 7. 8. 9. 10.

Find the surface area of the right prism or right cylinder. Round the result to two decimal places. 6.

11.

7. 4 cm 7 in.

7 in. 6 cm

7 in.

Find the area of a lateral face of the regular pyramid. Then find the surface area of the regular pyramid. Round the results to one decimal place. 8.

9. 7 ft

6m

7 ft 4m

7 ft

Review and Assess

4m

Find the volume and surface area of the right cone. Round the result to one decimal place. 10.

11. 6.4 m 13 ft

5 ft 108

Geometry Chapter 12 Resource Book

3.2 m Copyright © McDougal Littell Inc. All rights reserved.

1-MCRBG-1211-TA.qxd

7-3-2001

11:27 AM

Page 109

CHAPTER

NAME _________________________________________________________ DATE ____________

12

Chapter Test A

CONTINUED

For use after Chapter 12

Find the volume of the right prism. 12.

12.

13.

14.

13. 14.

6 in.

15 ft

2 ft

5 cm

12 ft

15. 16.

6 in. 6 in.

3 cm

17.

Find the volume of the right cylinder. Round the result to two decimal places.

18.

1 cm

15.

16.

6 in.

11 m

19. 20.

7.2 in. 16 m

21. 22.

Find the volume of the pyramid. Each pyramid has a regular polygon for a base. Round the result to two decimal places. 17.

18. 4 in. 8 ft

3 in. 5 ft

Find the volume and surface area of the sphere. Round the result to two decimal places. 19.

20. 6m

6m 17 in.

3.4 m

Review and Assess

Decide whether the solids are similar. 21.

22.

4 ft

3 ft

8 ft

6m 3m

2m 1m 5 ft Copyright © McDougal Littell Inc. All rights reserved.

Geometry Chapter 12 Resource Book

109