6.1 Angles and Their Measure/55: Difference between revisions

Latest revision as of 22:00, 25 August 2022

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

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-<math>\frac{-[/pi]}{x}</math>
+<math>\frac{-\cancel\pi}{\cancel 2} </math>
+<math>\cdot</math>
+<math>\frac{\cancel 2\cdot2\cdot5\cdot3\cdot3}{\cancel\pi}= -90^{\circ} </math>