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OpenStudy (toxicwaste):
[WILL MEDAL AND FAN] What is the approximate area of a circle with a diameter of meters? Use Pi=3.14. A. 6644.2m B.1661.1m C. 144.4m D. 72.2m
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OpenStudy (toxicwaste):
@ScarlettFarra2000
OpenStudy (toxicwaste):
can u help?
OpenStudy (scarlettfarra2000):
one sec
OpenStudy (scarlettfarra2000):
won't you just divide your diameter by 2 to get radius. area=πr2 then just plug 3.14 instead of pi
OpenStudy (toxicwaste):
uhh...
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OpenStudy (scarlettfarra2000):
or you could divide than use 3.14 instead of pi
OpenStudy (toxicwaste):
so D?
OpenStudy (scarlettfarra2000):
that's what I'm thinking
OpenStudy (toxicwaste):
ok ill try that
OpenStudy (toxicwaste):
aw it was B but I got 80%
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