Hello I need help with this , am studying but I can’t get this

Given:
[tex]\begin{gathered} sin30^0=\frac{1}{2} \\ cos30^0=\frac{\sqrt{3}}{2} \end{gathered}[/tex]To Determine: If the given is true or false
Solution
[tex]sin30^0=\frac{1}{2}[/tex][tex]cos30^0=\frac{\sqrt{3}}{2}[/tex]Since, there is no other details on quadrants, we can conclude that at every point in time we consider angle 30 degrees, the given is TRUE