6th Grade Math Textbook, Progress

Find the volume of each triangular prism.

Find the volume of each cylinder, to the nearest tenth.

8. 
   
   
   
   9. 
      
      
      
      10. 
          
          
          
          11. 
              
          
          
          
          
      
      
      
      
   
   
   
   


9. r
   3 in. 13. r
   4 ft 14. r
   5 in. 15. d
   6 yd
   h
   6 in. h
   10 ft h
   12 in. h
   8 yd


10. The height of a triangular prism is 17. The height of a triangular
    6.5 cm and the area of its base is prism doubles. What happens
    24 cm^2. Find its volume. to the volume?


11. The volume of a triangular prism 19. Caden says that the volume of a
    is 84 cubic inches. The area of the cylinder that has a diameter of 8 cm
    base is 12 square inches. What is and a height of 14 cm is about
    the height of the prism? 2813.44 cm^3. Is Caden correct?
    If not what is the error?


12. How is finding the volume of a cylinder and finding the volume
    of a triangular prism alike? How is it different?

6 ft

6 ft

4 ft

8 cm

9 cm

11 cm 9 m

3 m

4.8 m

6.6 yd

4.2 yd

8.4 yd

7 in.

9 in.

15 in.

3.7 m

5.8 m

2 m

2. 9 cm
   8.8 cm

9 .7 cm

7 ft

4 ft

1.5 m

0. 9 m 46 mm

66 mm

9 in.

5 in.

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