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AlekseyPX
3 years ago
15

Solve the formula S=4(pi)r^2 for r.

Mathematics
1 answer:
makvit [3.9K]3 years ago
6 0

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The given formula is :

  • s = 4 \pi {r}^{2}

let's solve for r

  • r {}^{2}  =  \dfrac{s}{4\pi}

  • r =  \sqrt{ \dfrac{s}{4\pi} }
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