Question

Find the volume of a cylinder with a radius of 3 cm and a height of 7 cm.

A) 9π cm3
B) 21π cm3
C) 42π cm3
D) 63π cm3

Answer 1

The answer is D.
`63 \pi`
`cm^(3)`:)

Answer 2

the volume of a cylinder=xr2h
where pie=x
=x X 3 X 3 X7
=63xcm3