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ELEN [110]
3 years ago
15

S=4\pi r^{2} Solve for r[/tex]

Mathematics
1 answer:
Veronika [31]3 years ago
8 0
S = 4pi r^2

S/4pi = r^2

taking square root on both sides,
r = sqrt (S/4pi)
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Yo sup??

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