Find the perimeter of semicircle whose radius is 5cm including the diameter
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Radius = 5cm
Perimeter of semi circle = πr + 2r
= 3.14 * 5 + 2*5
= 15.7 + 10
= 25.7 cm Ans
Perimeter of semi circle = πr + 2r
= 3.14 * 5 + 2*5
= 15.7 + 10
= 25.7 cm Ans
Inder007:
perimeter of circle=2πr
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