ALL meanings of exterior angle
- noun exterior angle an angle of a polygon contained between one side extended and the adjacent side 0
- noun exterior angle any of the four angles made by a transversal that are outside the region between the two intersected lines 0
- noun exterior angle any of the four angles formed on the outside of two straight lines when crossed by a transversal 0
- noun exterior angle an angle formed by any side of a polygon and the extension of the adjacent side 0