Answer:
[tex]h = \frac{S - 2πr²}{2\pi r} [/tex]
Step-by-step explanation:
S = 2πr² + 2πrh
Move 2πr² to the left side of the equation
That's
2πrh = S - 2πr²
Divide both sides by 2πr to make h stand alone
That's
[tex] \frac{2\pi rh}{2\pi r} = \frac{S - 2πr²}{2\pi r} [/tex]
We have the final answer as
[tex]h = \frac{S - 2πr²}{2\pi r} [/tex]
Hope this helps you
