Answer:
Subtract 2 pi*r^2 from either side of the equation giving youÂ
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S - 2 * pi *r^2 = 2 * pi * r * h
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Divide by 2 pi * r on either side of the equation which would give us
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h = ( S - 2 pi r^2) / 2 pi r
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We have made h the height of the surface cylinder when the formula of the surface area of a cylinder was presented to us.
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