What is the radius of a circle that has a circumference of 3.14 meters? Choose the correct choice from the following answers:	A) 1.0	B) 2.5	C) 1.3	D) 0.5	E) 0.7
Circumference of a circle = 2πr.   Given, circumference = 3.14 meters.   Therefore,   2πr = Circumference of a circle   or, 2πr = 3.14.   or, 2* 3.14r = 3.14,[Putting the value of pi (π) = 3.14].   or, 6.28r = 3.14.   or, r = 3.14/6.28.   or, r = 0.5.   Answer: 0.5 meter.   correct answer 0.5
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What is the radius of a circle that has a circumference of 3.14 meters?