Math, asked by r8atnaghosekaurma, 1 year ago

How to calculate the perimeter of a semi circle ?give an example too

Answers

Answered by PrabhavBahety

1

Perimeter of semicircle is pi*r+2r.
Example is let r=7 then perimeter of SC=22+14=36

Answered by Anonymous

0

formula for finding the perimeter of a semi circle is= 2πr for example: π=22/7 r(radius)=4 cm then, perimeter=2(22*4)/7 =176/7 =25.142... =25.14 cm

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