6.1 Angles and Their Measure/51: Difference between revisions

Latest revision as of 22:08, 25 August 2022

${\frac {180^{\circ }}{\pi }}\cdot {\frac {\pi }{\cancel {2}}}={\frac {{\cancel {2}}\cdot {2}\cdot {5}\cdot {3}\cdot {3}}{\pi }}=90^{\circ }$

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 <math>
-\frac{\pi}{2}\cdot\frac{180^{\circ}}{\pi}=\frac{\cancel{\pi}}{2}
+\frac{180^{\circ}}{\pi}\cdot\frac{\pi}{\cancel{2}}=\frac{\cancel{2} \cdot {2} \cdot {5} \cdot{3} \cdot {3}}{\pi}
-= \frac{2\pi}{\pi}
+= 90^{\circ}
 </math>
-\frac{\cancel{2}\cdot \cancel{2}\cdot 2\cdot \cancel{3}\cdot \cancel{5}}{1}\cdot\frac{\pi}{\cancel{2}\cdot \cancel{2} \cdot \cancel{5} \cdot \cancel{3} \cdot 3}