Question

A cone has a radius of 5 inches and a height of 18 inches. What is the exact volume of the cone?

Answer 1

volume of cone = pi x r^2 x h/3
                          = pi x 5^2 x 18/3
answer = 471.238898

Answer 2

You do V≈471.24in³ so... you can ad the numbers so that you can do that