Question

What is the volume if thr cone in cubic inches​

Answer 1

Answer:

  27π in³ ≈ 84.8 in³

Step-by-step explanation:

The formula for the volume of a cone is ...

  V = (1/3)πr²·h

where r represents the radius of the base of the cone, and h represents its height perpendicular to the base.

The diagram shows r = 3 in, and h = 9 in. Putting these numbers into the formula, we get ...

  V = (1/3)π·(3 in)²·(9 in) = 27π in³

The volume is 27π in³, about 84.8 cubic inches.