Question

Use 3.14 for pi. Find the height of a cylinder, th the nearest tenth of an inch, if it has a volume of 706.5 cubic inches and a radius of 10 inches

Answer 1

2.3 inch

Explanation:

Volume(cylinder)=πr²*h

h=V/(πr²)

V=706.5 inch³

r=10 inch

h=706.5/(3.14*10²)=2.25≈2.3 (inch)