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30-01-2018
Mathematics

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what is the circumference of a circle with a radius of 6.1 centimeters? enter your answer as a decimal in the box. use 3.14 for pi. round to the nearest tenth

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cdw2014 cdw2014

30-01-2018

Circumference can be calculated by 2pi*r where r is the radius.

So 2*3.14*6.1 = 38.308

To the nearest tenth, the answer is 38.3 cm

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