Math, asked by BidishaDeka, 1 year ago

what is the surface area of a sphere of diameter 14cm?

av920410: 616 cmsquare

BidishaDeka: thanks!

Answers

Answered by Anonymous

2

T.S.A = 4πr²

= 4 · 22/7 · 7 · 7 cm² = 616 cm²

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