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OpenStudy (anonymous):
a dart board consists of two concentric circles. the probability of hitting the inner circle is 36%. if the outer circle has a diameter of 20 inches, what is the radius of the inner circle? a.)6inches b.)8inches c.)10inches d.)12inches
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OpenStudy (anonymous):
Need help fast
OpenStudy (anonymous):
anyone going to help?
OpenStudy (anonymous):
I'm figuring it out just a sec
OpenStudy (anonymous):
kk thanks
OpenStudy (anonymous):
The radius of the inner circle is 6 inches
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OpenStudy (anonymous):
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OpenStudy (anonymous):
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