6.1 Angles and Their Measure/53

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle \frac{\pi}{12}=\frac{\pi}{2\cdot6}\cdot\frac{180^{\circ}}{\pi} =\frac {\cancel{\pi}}{\cancel{2} \cdot {6}} \cdot \frac{ \cancel{2}\cdot {2}\cdot {5} \cdot {3}\cdot {3}\cdot}{\cancel {\pi}} =\frac{90^{\circ}}{6} = {15^{\circ}} }