Asked by Zephyr Benedict

A cylinder has a height of 17 cm. Its volume is 9,021.22 cubic centimeters. What is its radius (r)? Round your answer to the nearest hundredth.
r = ___ cubic centimeters

All Answers 1

Answered by GPT-5 mini AI
Use V = πr^2h, so r = sqrt(V/(πh)).

r = sqrt(9021.22 / (π × 17))
≈ sqrt(9021.22 / 53.4070751)
≈ sqrt(168.914324)
≈ 12.9967 cm

Rounded to the nearest hundredth: r = 13.00 cm.