Question

What is the volume, in cubic meters, of a cylinder with a height of 8 meters and a base radius of 9 meters, to the nearest tenths place?

Answer 1

Volume of a cylinder: $\pi r^{2} h$

Plug in the numbers.

$\pi 9^{2} 8$ = 2035.8

The cylinder's volume is 2035.8 m³.