Math, asked by aneenabobanpara2398, 10 months ago

Find surface area of a sphere of radius 3.5

Answers

Answered by jbparate
5

Answer:

surface area of a sphere = 4πr²

                                         = 4 × 3.14 × 3.5 × 3.5

                                         = 153.86 sq.units

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