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Anika [276]
4 years ago
10

What is the surface area of sphere with a radius of 7?

Mathematics
2 answers:
olya-2409 [2.1K]4 years ago
8 0
SA = 4πr²    radius(r) = 7

SA = 4 × π × 7²

SA = 4 × π × 49

SA = 196π

SA = 615.75

hope this helps, God bless!
Lera25 [3.4K]4 years ago
6 0

Answer:

196

Step-by-step explanation:

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