Math, asked by anshi2232, 9 months ago

find Surface area of sphere of radius 7cm.

Answers

Answered by AngelicSmiles

2

Answer:

$S.A. = 4πr{^2}$

$4×22/7 × 7 × 7$

$616 cm{^2}$

Answered by nivi7788

1

Answer:

surface area of sphere = 4πr2

= 4 * 22/7 * 7 * 7

= 616 cm

hope it is helpful

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