Question

A cylinder with 3 radius and and height is 2 inches what is the volume?

Answer 1

`\huge\boxed{\sf V = 56.5 \ in.^3}`

Explanation:

Radius = r = 3 in.

Height = h = 2 in.

Volume:

`\sf Volume \ of \ the \ cylinder = \pi r^2 h\\\\V = (3.14)(3)^2(2)\\\\V =(3.14)(9)(2)\\\\V = (3.14)(18)\\\\V = 56.5 \ in.^3\\\\\rule[225]{225}{2}`