Cover All Angles by Trig Values

Goal: Capture as many of the angles on the circle. How to Play: (1) Players take turns generating a trig value. The possible trig values are `0,\pm\frac{1}{2},\pm\frac{\sqrt{2}}{2},\ \pm\frac{\sqrt{3}}{2},\ \pm1`. (2) Each player has the option to choose the angle that makes the statement true. For example, if the generated value was `\cos\left(t\right)=\frac{1}{2}`, then the player could choose the angle measure to be 60° or 300° (3) If a player cannot move because both angles for the trig value have already been captured, then they give up their turn.

By Luke Walsh