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anonymous
 3 years ago
Solve triangle PQR, given:, q = 38.2, and r = 39.6
anonymous
 3 years ago
Solve triangle PQR, given:, q = 38.2, and r = 39.6

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0do u have anything else? or is this question complete?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0u need a third known element too, ie a side or an angle

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0the angle is Q=71 degrees

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\frac{ q }{ \sin(Q) }=\frac{ p }{ \sin(P) }=\frac{ r }{ \sin(R) }\] \[\frac{ q }{ \sin(Q) }=\frac{ r }{ \sin(R) }\] \[\frac{ 38.2 }{ \sin(71) }=\frac{ 39.6}{ \sin(R) }\] solve for R

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0so do I cross multiply?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0sorry how do you cross multiply with this case?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1354243835590:dw
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