What are the exact trigonometric ratios for `(3*pi)/4`

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justaguide | College Teacher | (Level 2) Distinguished Educator

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For the angle `(3*pi)/4` the trigonometric ratios are:

`sin((3*pi)/4) = 1/sqrt 2`

`cos((3*pi)/4) = -1/sqrt 2`

`tan((3*pi)/4) = -1`

`sec((3*pi)/4) = -sqrt 2`

`cosec((3*pi)/4) = sqrt2`

`cot((3*pi)/4) = -1`

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