Question

Darian is asked to determine the volume of a cylindrical pipe for his dad’s plumbing business. The pipe has a diameter of 7 inches and a length of 36 inches. Which best explains how Darian can determine B, the area of the base of the pipe, in square inches?

Answer 1

D

Explanation:

a- Multiply the square of 7/2 by 3.14

b-Multiply 36 and 36

c-Multiply 7 and 7

d-Multiply the square of 36 by 3.14