Question

What is the volume of the cylinder to the nearest whole number?

Answer 1

Volume = pi x r x r x h
= 3534.291735
to the nearest whole number = 3534 cm cubed.

Answer 2

V=Pie R^2 h
= 3.142 * 7.5 ^2 * 20
= 3534

Answer 3

You both helped equally thanks guys! (: It's really hard to give both of you a medal for it though :P