SOLUTION: Please help me solve this equation: Find sine and cosine of 135(degrees)

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Question 490403: Please help me solve this equation: Find sine and cosine of 135(degrees)
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
That is more of a question, not an equation.

sin(135) = sqrt(2)/2

cos(135) = -sqrt(2)/2

You obtain the trigonometric values by looking at the unit circle, and finding the x- and y-coordinates.