Question

An ice cream cone has a radius of 2 1/2 inches and a height of 6 inches. Find the volume of the ice cream cone in cubic inches.​

Answer 1

V = 1/3 * pi r^2 h

V = 1/3 * pi * 5/2^2 * 6

V = 1/3 * pi * 25/4 *6

V = 2 * pi *25/4

V = 25/2 pi

Answer: (12.5*pi)in^3 or 39.27 in^3