For what angles theta between 0 and 360 is cosine theta = sine theta true?
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45
when ever tan theta is one, sine and cosine will be same as tan = sin/ cos
when ever tan theta is one, sine and cosine will be same as tan = sin/ cos
Answered by
3
heya
the answer is 45° as both sin and cos theta at 45° have value 1/√2
the answer is 45° as both sin and cos theta at 45° have value 1/√2
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