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A circle is cut into four equal parts to form another shape, by how much percentage the perimeter increased?

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A circle is cut into four equal parts to form another shape, by how much percentage the perimeter increased?
posted Feb 2, 2017 by anonymous

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1 Answer

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cutting the circle to four equal sectors of 90 degrees original perimeter = 3.142 d and new perimeter is (3.142+2)d Hence percentage increase is 200/3.142 or 63.6537 percent

answer Feb 3, 2017 by Kewal Panesar



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