Question

The radius of a cylindrical construction pipe is 2 ft . If the pipe is 20 ft long, what is its volume?

Answer 1

V= 251.327

Explanation:

V=
`\pi`r^2*h

V=
`\pi`2^2 * 20

V=
`\pi`4 * 20

V=
`\pi`*80

V= 251.327