A semicircular shaped window has diameter of 63 cm.its perimeter equals
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Heya, here is your Answer :-
Diameter,d = 63 cm
Radius,r = d/2 = 63/2 = 31.5 cm
Perimeter of semicircular arc =
So,
=> πr = 22*31.5/7 = 99 cm
Length of Diameter = 63 cm
Total Perimeter = (99+63) = 162 cm
So,
Perimeter of Semicircular Window is 162 cm.
Diameter,d = 63 cm
Radius,r = d/2 = 63/2 = 31.5 cm
Perimeter of semicircular arc =
So,
=> πr = 22*31.5/7 = 99 cm
Length of Diameter = 63 cm
Total Perimeter = (99+63) = 162 cm
So,
Perimeter of Semicircular Window is 162 cm.
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