Question

Find the volume of this cone.
Round to the nearest tenth.
7in
= 4in

Answer 1

117.3in³

Explanation:

πr²
`(h)/(3)`

3.14x4²x
`(7)/(3)`= 117.29

117.29 to nearest 10th= 117.3in³

Answer 2

117.3 in^3

Explanation:

Volume of cone=π(r^2)h/3=π·42·7/3≈117.3 in^3