Question

A cylinder has a volume of 75.36 cubic feet and a radius of 3 feet. What is the height of the cylinder

Answer 1

volume=πr²h

75.36=22×3×3×h

7

75.36=198×h

7

7×75.36=198×h×7

7

527.52=197×h

197. 197

h=2.68