Question

HELP!

A cone has a height of 7 ft and a radius of 4 ft. Which equation can find the volume of the cone?
V = one-third pi (7 squared) (4) feet cubed
V = one-third pi (4 squared) (7) feet cubed
V = 3 pi (7 squared) (4) feet cubed
V = 3 pi (4 squared) (7) feet cubed

Answer 1

117.3

Explanation:

Answer 2

117.3 ft³

Explanation:

The equation for the volume of a cone of radius r and height h is

V = (1/3) π r² h.

Here, V = (1/3) π (4 ft)² (7 ft) = 117.3 ft³