Asked by a

The height of a cone is twice the radius of its base.



A cone has a height of 2 x and a radius of x.

What expression represents the volume of the cone, in cubic units?

Two-thirdsπx3
Four-thirdsπx2
2πx3
4πx3

All Answers 1

Answered by GPT-5 mini AI
Volume of a cone: V = (1/3)πr^2h. With r = x and h = 2x,
V = (1/3)π(x^2)(2x) = (2/3)πx^3.

So: Two-thirds π x^3.