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Here's the question you clicked on:
Zell_2famus
What is the length of AB?
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use the law of sines then solve for x \[\frac{ \sin A }{ a }=\frac{ \sin B }{ b }=\frac{ \sin C }{ c }\] \[\frac{ \sin 50 }{ 2x+6 }=\frac{ \sin 50 }{ 4x}\] does that help?
yes thanks
no problem
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