I need help with a math problem

Mathematics
Tutor: None Selected Time limit: 1 Day

Dec 2nd, 2015

Thank you for the opportunity to help you with your question!

Given the diameter of the circle =DF=12 cm

We have the area of the circle formula =pir^2,where the value of pi=3.142 and r is the radius of the circle.

r=12/2 cm=6 cm

Area =3.14*6^2 =36*3.142 =113.1 cm^2

Note:None  of the option are matching.Please be sure whether it is asking for the area or the radius of the circle.

If it is radius of the circle then the radius =6 cm

and if it area then it is 113.1 cm^2.

Please rate my answer so that I can further help you in the future.Thanks
Dec 2nd, 2015

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Dec 2nd, 2015
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