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The circumference of a circle is 3​pi kilometers. What is the area?

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Solution

Thecircumferenceofacircleis3​πkilometers.Whatisthearea?

Solution

area:7.07km2
Solution steps
Given:circumference:3πkm
Radius given Circumference=3π:r=1.5
Circle Area given r=1.5:A=7.06858…
area:7.07km2

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