Question

A cylinder has a base radius of 10in and a height of 20in. What is its volume in cubic in, to the nearest tenths place?

Answer 1

V=1570.8in³

Explanation:

The formula for finding a cylinder using base diameter and height: V= π(d/2)² • h

if the:

D-10in

H-20in

V=π(10/2)²•20

which equals 1570.8in³

-my bad thought it said base diameter no radius

Answer 2

6283.2

Explanation:

`V=\pi r^(2) h`

`= \pi*10^(2) *20=6283.2`