Question

Someone please help!!

The volume of this cylinder is approximately 416,992 cubic inches.

The height is ___ inches.

Use ​ ≈ 3.14.

Answer 1

83

Explanation:

height =
`(volume)/(\pi *r^(2) )`

height =
`(416992)/(3.14*(40)^(2) )`

height = 83

Answer 2

Explanation:

V = pi * r^2 * h

V = 416992

r = 40 inches.

pi = 3.14

416992 = 3.14 * 40^2 * h

416992 = 3.14 * 1600 * h

416992 = 5024 * h

416992 / 5024 = h

h = 83