find the perimeter of the given each side of the square part;,=56cm and radius of the cemi circle is 28 cm
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perimeter of square=4×side
=4×56
=224cm
Circumference/Perimeter of semi circle=(2×pi×radius)÷2
= (2×22÷7×28)×2
=176÷2
=88cm.
=4×56
=224cm
Circumference/Perimeter of semi circle=(2×pi×radius)÷2
= (2×22÷7×28)×2
=176÷2
=88cm.
sarbani15:
assam
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