Question

What is the volume of a cone with the height 24 and radius of 7

Answer 1

The formula of a volume of a cone:

$V=\dfrac{1}{3}\pi r^2H$

We have r = 7 and H = 24. Substitute:

$V=\dfrac{1}{3}\pi(7^2)(24)=\pi(49)(8)=392\ u^3$