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If radius of cylinder and sphere are same and volume of sphere and cylinder are same, what is the ratio between the radius and height of the cylinder?

R= H
R= (3/4) H
R = (4/3) H
R=2/3H
Explanation:

Volume of cylinder = h $\times$ Pi $\times r^2$

Volume of sphere= (4/3) $\times$ pi$\times r^3$.

=> (4/3) $\times$ pi $\times r^3$ = h $\times$ Pi $\times r^2 $

=> (4/3) $\times$ r = h

=> r= h $\times$ 3/4.

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