Question

If a cone has a 5inch radius and a 12inch height what is the volume of the cone

Answer 1

V = 75π

Explanation:

The volume of a cone is πr^2 * h / 3

r = 5

h = 12

25π * 3 = 75π

Answer 2

Explanation:

r = 5 inches

h = 12 inches

Volume of cone = (1/3)πr²h

`(1)/(3)*\pi *5*5*12\\=\pi *5*5*4`

= 100π cubic inches