Math, asked by jeevan26, 1 year ago

find the curved and total surface area of sphere of radius 7cm

Answers

Answered by vishalkumar14

2

4 pie ( r)square . TSA and CSA of sphere is equal so the answer is 616 cm square

Answered by vipinsharma

4

CSA & TSA OF sphere is 4pie r×r
4 x 22/7 x 7 x 7
4 x 22 x 7
88 x 7
616 sq. cm

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