Math, asked by tejasavisingh, 10 months ago

radius 28cm find total surface of hemisphere

Answers

Answered by sanjay6448

1

T.S.A Hemisphere =3πr2

=3×22×28×28÷7

=66×28×4

=1848×4

=7392cm.sq

Answered by kajal7419

0

This is your answer

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