Math, asked by kathuriadhruvi78, 5 months ago

pls anyone tell this fast ...very urgent

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Answers

Answered by ritanshu805

1

Answer:

CSA=2πrh

2×π×r×h

=2×22/7×84/2×12

=3168

Answered by devalchoudhary07

1

CSA=2πrh

2×22/7×42×12
6.28318531×504
3166 (ans)

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