SOLUTION: In a right triangle ABC with angle = 90', find angle B and C so that Sin B = Cos c
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Question 863729: In a right triangle ABC with angle = 90', find angle B and C so that Sin B = Cos c
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
In a right triangle ABC with angle = 90', find angle B and C so that
Sin B = Cos C
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Since sin and cos a co-functions, sin(B) = cos(90-B)
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Therefore C = 90-B
C + B = 90
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Cheers,
Stan H.
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