Question

What is the volume on a cone if the height is 12cm and the radius is 2cm

Answer 1

16π cm^3 or 50.27 cm^3 to the nearest hundredth.

Explanation:

V = 1/3 π r^2 h

= 1/3 π 2^2 12

= 16π cm^3.

Answer 2

`50.27`
`cm`

Explanation:

`\pi r^2h * 1/3`

`\pi * 2^2 * 12 * 1/3`

`\pi * 4 * 12 * 1/3`

`16\pi`

`\approx 50.265482`