Question

A cylinder has a radius of 12 m and a height of 9 m. What is the exact volume of the cylinder?

972pi m3

108pi m3

216pi m3

1296pi m3

Answer 1

Vcylinder = B*h where B is the area of the base which is a circle of radius 12 and h is the height.

V = pi * 12^2 * 9 = ? @BrAnDoN_AAS

Answer 2

There's an online calculator here if you'd like to try it.

https://www.google.com/?gws_rd=ssl#q=volume+of+cylinder

Answer 3

I approximated for pi and thought something was wrong with my work or the options.

I do see the correct answer now. Do you?