The diameter of a circle is 14 cm, then find the perimeter of a semicircle
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Answer:
Perimeter of semicircle = 36 cm
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Diameter of circle is 14cm
Radius of circle is 14/2 which is 7 cm
Perimeter of circle is 2πr
Perimeter of semicircle is πr = (22/7)×7 = 22cm
Hey friend 22 cm is your answer
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