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Popular Word Problems >

Find the area of a circle whose circumference is 21.98 meters. Use 3.14 for pi If necessary, round to the nearest hundredth.

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Solution

solve for theareaofacirclewhosecircumferenceis21.98meters.Use3.14forπIfnecessary,roundtothenearesthundredth.

Solution

area:38.45m2
Solution steps
Given:circumference:21.98m
Radius given Circumference=21.98:r=3.49822…
Circle Area given r=3.49822…:A=38.44549…
area:38.45m2

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