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OpenStudy (anonymous):
find area of circle that is 7ft...use 22/7 for pi
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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
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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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