## Trigonometry 7th Edition

$300^{\circ}$
Given angle = $-60^{\circ}$ In figure 24, we can see that terminal position corresponding to $-60^{\circ}$ from positive side is $300^{\circ}$ Therefore angle coterminal with $-60^{\circ}$ between $0^{\circ}$ and $360^{\circ}$ = $300^{\circ}$ Cross checking- Angle coterminal with $-60^{\circ}$ between $0^{\circ}$ and $360^{\circ}$ = $-60^{\circ} + 360$ = $300^{\circ}$