cindy812 cindy812

03-03-2018
Mathematics

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using the formula C= pi r find the circumference of a circle with diameter of 28

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TinyLaLa TinyLaLa

03-03-2018

The radius is 1/2 the diameter, therefore the radius would be 12. From there pi * 12 would be around 43.98 or if rounded 44

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