5 sin theta is equal to 4 for tan theta minus 5 cos theta upon sec theta + cot theta
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5sinθ=4
So, sinθ=4/5, So, p=4 and h=5 and b= 3(by pythagoras theoram)
4tanθ-5cosθ
or 4.4/3-5.3/5
or 16/3-15/5
or 80-45/15
or 35/15 or 7/3
again,
secθ+cotθ
or 5/4+3/4
or8/4 or 2
So, 7/3/2
=7/6
So, sinθ=4/5, So, p=4 and h=5 and b= 3(by pythagoras theoram)
4tanθ-5cosθ
or 4.4/3-5.3/5
or 16/3-15/5
or 80-45/15
or 35/15 or 7/3
again,
secθ+cotθ
or 5/4+3/4
or8/4 or 2
So, 7/3/2
=7/6
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