Suptisree BiswasKnowledge Contributor
The perimeter of a semicircular plate of diameter 14 cm is
The perimeter of a semicircular plate of diameter 14 cm is
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Perimeter of semi-circular plate = πr + 2r
= r (π + 2)
=7 (22/7 + 2)
= 7 × ((22 + 14)/7)
= (7 × 36/7) cm
= 36 cm
Answer: The perimeter of semi-circular plate is 36 cm.