if sin theta=5/13 and tan theta= 5/12 find cos theta
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Sin theta =5/13
Tan theta =5/12
Tan theta = sin theta/cos theta
5/12=[5/13]/cos theta
Cos theta = 12/13
Tan theta =5/12
Tan theta = sin theta/cos theta
5/12=[5/13]/cos theta
Cos theta = 12/13
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