The diameter of a cylindrical construction pipe is 3ft. If the pipe is 14ft long, what is its volume? Use the value 3.14 for π, and round your answer to the nearest whole number.

Answer 1

Volume of a cylinder = Pi *(r)² * h

You have:

Pi = 3.14 r = 3 ft h = 14 ft

Volume = 3.14 * (3)² ft *14 ft= 395 .64 ft²