Question

Find the volume of the cone.

Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and round your final answer to the nearest hundredth.
3 for the base and 5 for the hight

Answer 1

11.78

Explanation:

volume of the cone = 1/3 πr²h

r is the radius = 3/2 = 1.5

height = 5

π = 3.14

Substitute

V = 1/3 (3.14)(1.5)^2*5

V = 1/3 * 3.14 * 11.25

V = 11.78

Hence the volume of the cone is 11.78