User is given a hint about the type of answer. For instance, if they are being asked to find an angle measurement, then we will
hint as to the type of answer (all angles highlighted, or all coordinates highlighted). Below is the hint to choose an angle measurement.
Click to see example

3^{rd}

User will be shown the correct answer and just has to now click the right answer.

II. Question Types

Degrees

Questions that include angle measurements given in degrees.

Radians

Questions that include angle measurements given in radians.

General Traits

Questions about general characteristics such as identifying which quadrant goes with "- , -" . i.e. Which quadrant always has a negative sine and a negative cosine; or what element on the unit circle best represents "X(cos)"

Rationalize Denom

$$\frac {\sqrt 2}{2} $$ or $$ \frac {1}{\sqrt 2} $$