SOLUTION: use the law of sines to
side b= 40cm
angle A=120
angle C=58
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Question 457189: use the law of sines to
side b= 40cm
angle A=120
angle C=58
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
use the law of sines to
side b= 40cm
angle A=120
angle C=58
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angle B = 180-(58+120) = 2 degrees
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Solve a/sin(120) = 40/sin(2)
----
Solve c/sin(58) = 40/sin(2)
===============================
Cheers,
Stan H.
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