Question

A cone has a volume of 72 ft3. The volume of a cylinder with the same height and a congruent base is _____ ft3.

Answer 1

Volume of cone :
\[\frac{1}{3}\pi r^2h=72ft\]
Multiplying 3 on both sides
\[\pi r^2h=216\]

Volumes og cylinders = \(\pi r^2 h\)
therefore 216

Answer 2

**Volume of cylinder=\(\pi r^2h\)