coterminal angles of -375
To find angles coterminal with an angle of -375°, add or subtract 360° and multiples of 360°.
-375° + 360° = -15°
-15° + 360° = 345°
345° + 360° = 705°, etc
-375° - 360° = -735°
-735° - 360° = -1095°, etc.
-375° = -15° = 345°