Math, asked by rajnikantdubey3982, 11 months ago

If the perimeter of a semicircle is 108cm then find it's area?

Answers

Answered by katarapukhashyap21

0

Answer:

Step-by-step explanation:

Perimeter= p

P of a circle = 2πr

2πr= 108

πr=108/2

22/7×r=54

R=54×7/22

R=17.1818......

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