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The circumference of a circle is 22 cm find the radius of the circle

User Araceli
by
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1 Answer

7 votes

diameter = 22 / pi

diameter ~ 22 / 3.1416

diameter ~ 7.002801

radius = diameter / 2

radius ~ 7.002801 / 2

radius ~ 3.501401


User Tom Whittock
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