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PLEASE can someone calculate the surface area of this sphere!
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3 votes
PLEASE can someone calculate the surface area of this sphere!

PLEASE can someone calculate the surface area of this sphere!-example-1
User NanoBot
by
5.4k points

1 Answer

3 votes

Answer:


324\pi

Explanation:


4\pi {r}^(2) \\ 4 * 9 * 9 * \pi \\ = 324\pi

User Nuramon
by
5.9k points
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