Question

What is the exact volume of the cylinder?

4 in.
327 in
8 in.
O 647 in
O 1287 in
O 5127 in

Answer 1

The exact volume is 128 pi

Explanation:

The volume of a cylinder is

V = pi r^2 h

V = pi ( 4)^2 (8)

V = pi (16*8)

= pi 128

The exact volume is 128 pi