## Trigonometry (10th Edition)

1. 270-360 degrees in the fourth quadrant. Therefore 270$^{\circ}$$\leq300^{\circ}$$\leq$360$^{\circ}$ its in the fourth quadrant 2. Coterminal angles always in the same quadrant with original angle, because of full resolutions (2$\pi$) 300° + 360° = 660° 300° - 360° = -60°