Find the surface area of a sphere of radius 7cm
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2
4 pei r2
=4* 22/7 *7*7
=88*7
=616cmsq.
gurpreet13576:
Thanks alot for helping me
Answered by
2
4 πr^2
4 ×22/7×7×7
your.answer is 88×7=616cm^2
I hope I help you so please mark as brainliest
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