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Mathematics 18 Online
OpenStudy (anonymous):

379.94=pi*r^2

OpenStudy (anonymous):

are we solving for r ?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

do 379.94/ pi = 120.9386582

OpenStudy (anonymous):

Is r equal to 6

OpenStudy (anonymous):

no

OpenStudy (anonymous):

i got it wait

OpenStudy (anonymous):

r = 10.99721138 because thats the square root of 120

OpenStudy (anonymous):

Ok thank you for your help

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