Question

An artist creates a cone shaped sculpture for an art exhibit. If the sculpture is 15 feet tall and has total volume 235.5 cubic feet, what is the radius of the sculpture? Use 3.14 for pi

Answer 1

Answer: r = 19.35 ft

Explanation:

`Volume = V = \pi r^(2) (h)/(3) \\235.5 = \pi r^(2) 15/3\\r^(2) = (235.5)/(\pi) 5\\r = √(374.8) = 19.35`