Math, asked by manishawagji, 11 months ago

If the perimeter of a semicircle is 36 cm, then the radius is
a) 14 cm b) 7 cm c)21 cm d) none of these

Answers

Answered by deeptir319

1

Answer:

none of these

Step-by-step explanation:

36×7/22= 11.4545

=not equal to any option

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