What is the value of sin theta into cos theta
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Answered by
1
Answer:
All triangles have 3 angles that add to 180 degrees. Therefore, if one angle is 90 degrees we can figure out Sin Theta = Cos (90 - Theta) and Cos Theta = Sin (90 - Theta).
Answered by
0
Answer:
sin^2x + cos^2x = 1
sin^2x = 1 - cos^2x
sinx = √ 1 - cos^2x
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