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10-05-2018
Mathematics

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A circle has an area of 19 5/8 square units what is the radius of the circle

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10-05-2018

Area of circle = πr²

19 5/8 = πr²

r² = 19 5/8 ÷ π

r² = 6.25

r = √6.25 = 2.5 units

Answer: 2.5 units

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