Question

Please help solve! 20 pts up for grabs

Answer 1

V = 140 pi ft^3

Explanation:

The volume of a cone is given by

V = 1/3 Bh where B is the area of the base

V = 1/3 (35 pi) * 12

V = 4*35 pi

V = 140 pi ft^3

We cannot approximate pi if we want the exact answer