Math, asked by qhudsiya12, 1 year ago

If perimeter of semicircular protractor is 54cm. Find diameter use pi=22/7

Answers

Answered by ARPITA1111
0
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Answered by Soumya100
0
the diameter is 21 of this semicircle.

qhudsiya12: Would please tell the formula
Soumya100: which formula
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