MATH02: SIN, COS AND TAN OF KNOWN ANGLES

θ30°45°60°90°
sin01/2[latex]\sqrt{2} / 2[/latex] [latex] \sqrt{3} /2 [/latex]1
cos1[latex] \sqrt{3} /2 [/latex][latex]\sqrt{2} / 2[/latex]1/20
tan0[latex]\sqrt{2} / 3[/latex]1[latex] \sqrt{3}[/latex]undef.

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