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LenKa [72]
3 years ago
14

Which expression gives the surface area of a sphere with radius r​

Mathematics
2 answers:
PtichkaEL [24]3 years ago
8 0

The correct answer is 4πr^2

ohaa [14]3 years ago
6 0

Answer:

Simple, 4*pi*r^2

Step-by-step explanation:

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