What is the volume of a cone with a radius of 4 ft. and a height of 9 ft.? Let π=3.14 .(1 point)

ft.3

1 answer

The volume of a cone can be calculated using the formula V = (1/3)πr²h, where V is the volume, r is the radius, and h is the height.

Plugging in the given values:
V = (1/3)(3.14)(4²)(9)

V = (1/3)(3.14)(16)(9)

V ≈ 150.72 ft.³

Therefore, the volume of the cone is approximately 150.72 ft.³.