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Find the surface area of a sphere with radius 7 in
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Find the surface area of a sphere with radius 7 in

User Titicaca
by
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1 Answer

1 vote
The formula to find the surface area of a sphere is:

A=4 \pi r^2
Let's plug in 7 for
r.

A=4 \pi *7^2
The area would be:

A=615.75

The answer is just an approximation due to the fact that we are using
\pi
Let me know if you have any questions!
Thanks!
-TetraFish
User Fasfsfgs
by
8.5k points
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