Question

perimeter of a semicircle​

Answer 1

Ans= The perimeter of a semicircle is the sum of the half of the circumference of the circle and diameter. 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.

Answer 2

Question:-

• The perimeter of a semicircle?

answer:-

The perimeter of a semicircle is the sum of = The half of a circumference of the circle and it's diameter.

Required answer

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