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anonymous
 one year ago
Can somebody help me please? :c
Points A and B lie on a circle centered at point O. If length of ABradius=π10, what is the ratio of the area of sector AOB to the area of the circle?
anonymous
 one year ago
Can somebody help me please? :c Points A and B lie on a circle centered at point O. If length of ABradius=π10, what is the ratio of the area of sector AOB to the area of the circle?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This are the answers given 110 π10 120 π20

Loser66
 one year ago
Best ResponseYou've already chosen the best response.0I don't get what ABradius =pi 10 mean.

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0maybe it means AB is the radius?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you think you can help me on this question? What is the ratio of the length of DEown to the length of BCown?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0http://cdn.ple.platoweb.com/PCAPASSETSPROD/67133dd9aa2a4fcbb43ebe4361a828a5

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0sorry i don't understand what DEown means

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0DE is an arc I believe and BC is another arc
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