# Radian
# Colorized Definition
\newcommand{\degree}{\color{c1}}
\newcommand{\radian}{\color{c2}}
\newcommand{\anglecolor}{\color{c3}}
\newcommand{\degreemeasure}{\color{c4}}
\newcommand{\radius}{\color{c5}}
\newcommand{\radianmeasure}{\color{c5}}
$$
\degree \anglecolor{x}^{\degree{ \circ }}
$$
\degree Degrees see \anglecolor{angles} \degree from the \\ viewer's perspective (0--360 scale)
$$
\radian \theta = \anglecolor \radius \frac{\anglecolor s}{r}
$$
\radian Radians measure \anglecolor the mover's path \\ \radius in terms of the radius