Find the radius of a cylinder if its volume is 344. 2 cubic inches and its height is 4 inches

asked Mar 21, 2021 183k views

4 votes

3.4k points

Please log in or register to add a comment.

5 votes

Answer: 5.2336

Explanation:

The formula for the volume of a cylinder is
$V=\pi r^(2) h$

plug in and solve for r

$344.2=\pi r^(2) (4)\\86.05=\pi r^(2) \\27.3905=r^(2) \\r=5.2336$

Johnpaton answered Mar 25, 2021

4.1k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.3m questions

5.6m answers