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12 votes
12 votes

s = 4\pi r { }^(2)

rewrite the formula so that the radius is in terms of the surface area and pi.



User Muued
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1 Answer

19 votes
19 votes

Explanation:


s =4 \pi {r}^(2)


(s)/(4\pi) = {r}^(2)


r = \sqrt{ (s)/(4\pi) }

User Varon
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