Math, asked by asrar6, 1 year ago

what is the total surface area of a hemisphere of base radius 7 cm.

Answers

Answered by anban

3

total surface area of hemisphere of base radius 7 cm is 482cm

Answered by varunthakur1121

3

TSA=3 pie r^2=3×22/7×7×7=462 cm square.

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