SOLUTION: Use Theorems about sines and cosines to prove that sin(pi-theta) = cos((pi/2)-theta)

Question 854784: Use Theorems about sines and cosines to prove that sin(pi-theta) = cos((pi/2)-theta)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use Theorems about sines and cosines to prove that sin(pi-theta) = cos((pi/2)-theta)
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sin(pi)*cos(t)-cos(pi)sin(t) = sin(t)
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0*cos(t) - (-1)sin(t) = sin(t)
sin(t) = sin(t)
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Cheers,
Stan H.
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