Math, asked by KrishnaSachdev, 3 days ago

what is the formula for perimeter of a semi circle

Answers

Answered by kavitha1221980

3

Answer:

As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) + d or πr + 2r, where r is the radius.

Answered by jhakhushbusuman

0

Answer:

As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) + d or πr + 2r, where r is the radius.

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Semi circle Formula.

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