A wire is in the form of a semicircle of radius 28cm. It is straightened and bent into the form of a square. What is the length of the side of the square
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radius of swmicircle=28cm
:.perimeter of semicircle=(22×28÷7)+56 cm
=144cm
:.perimeter of square=144cm
:.length of side of square=(144÷4) cm
=38 cm
:.perimeter of semicircle=(22×28÷7)+56 cm
=144cm
:.perimeter of square=144cm
:.length of side of square=(144÷4) cm
=38 cm
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24
Answer:36 cm
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