Cylinder Capacity? help urgent?

Question

if the capacity was 225kl then what would be the dimensions ??? help only answer if you know/? what would be the dimensions be?! To find out capacity= base of cylinder times height! so you would fine the are of the circle and times it by a hight then ie HAS TO equel 225 kl or just 225! thanks you sombody please help[

Answer 1

225kl =225000 liters = 225,000,000 cm^3

simplest is r = 15m and h = 10/pi m.

Aren't there any other conditions?

Answer 2

1 kiloliter = 1 cu. m  or m^3

Volume of cylinder = Area of  circle  times height

Area of circle  = pi x radius ^2

225 = pi x radius^ 2 x height

pi = 3.1416

225 = 3.1416 x radius^2 x height

225/3.1416 =  radius ^2 x height

71.6195 = radius^2 x height

To find the dimension, it is safe to get the cube root of 71.6195

4.1528 = radius^2 x height

Radius = 4.1528

Height = 4.1528

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To check

pi x radius^2 x height = 225

3.1416 x 4.1528^2 x 4.1528 = 225

224.9955 = 225

225 = 225