2 years ago

A. 1620 b. 180 c. 38 d. 29

Mathematics

1 answer:

77julia77 [94]2 years ago

5 0

Answer:

V =1620 pi cm^2

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

V = pi ( 9)^2 * 20

V =1620 pi cm^2

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