if tan theta equal to 1 then what is the value of cos theta
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the value of cos theta is 45 degree since sin theta /cos theta =1 . Therefore sin theta =cos theta and for only 45 degree both of them are equl.Hope it helps
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18
tan theta is 1
but tan45 is 1
therefore theta is 45
cos 45 is √3/2
but tan45 is 1
therefore theta is 45
cos 45 is √3/2
ya
Answered by
18
Tan A = 1 ( I've taken A instead of theta)
We know, Tan 45 = 1
Hence A = 45
Cos 45 = 1/Under root 2
We know, Tan 45 = 1
Hence A = 45
Cos 45 = 1/Under root 2
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