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Popular Word Problems >

The radius of a circle is 9 kilometers. What is the area?

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Solution

Theradiusofacircleis9kilometers.Whatisthearea?

Solution

area:81πkm2
+1
Decimal
254.46900…
Solution steps
Given:radius:9km
Circle Area given r=9:A=81π
area:81πkm2

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