Question

The volume of this cylinder is 1,469.52 cubic centimeters. What is the radius?

Answer 1

Answer: 6 cm

Explanation:

height is 13 cm.

volume is 1469.52
`cm^(3)`

what is the formula for volume of a cylinder?

`\pi r^(2) h`

so lets divide 1469.52 by 3.14 (by the way, 3.14 is
`\pi`

we get 468

so now lets divide 468 by 13 (the height)

we get 36

whats the square root of 36?

6