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Mathematics 6 Online
OpenStudy (anonymous):

find area of circle that is 7ft...use 22/7 for pi

OpenStudy (anonymous):

is this where you divide?

OpenStudy (anonymous):

is the area 7ft?

OpenStudy (anonymous):

yes. i got 7 as the answer..idk if its right

OpenStudy (anonymous):

no thats wrong hold on

OpenStudy (anonymous):

ok. i just need a little more information- radius/diameter

OpenStudy (anonymous):

oh wait i messed up....the diameter is 7ft... im sorry..im finding the area

OpenStudy (anonymous):

ok is it 154?

OpenStudy (anonymous):

no. you said the diameter is 7ft, so the radius is 3.5 ft. area=PiR^2

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