A cylinder with height of 4 meters has a volume of 2,827.43 cubic meters. Find the length of the diameter.

Question

asked Oct 19, 2022 152k views

1 Answer

Kukic Vladimir · Answer 1 · 2022-10-26T17:08:08+0000

Answer: 30 meters

Explanation:

Volume of a cylinder = πr^2h

2,827.43 = πr^2(4)

2,827.43 = 3.14(4)r^2

2,827.43 = 12.56*r^2

2,827.43/12.56 = (12.56*r^2)/12.56

225.11 = r^2, find square root of both sides

r = 15

diameter = 30