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08-02-2017
Mathematics

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What is the approximate circumference of a circle with a radius of km? Use A. km B. km C. km D. km Question Resources

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Аноним Аноним

13-02-2017

In order to calculate the Circumference, You can Use the formula:

C = 2πr
C = πd

They are valid one's, depends, on the given value, either diameter or radius

Hope this helps!

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