right_angle | ||
1. | [ noun ] (mathematics,geometry) the 90 degree angle between two perpendicular lines | |
Related terms: | oblique_angle angle | |
2. | [ noun ] a quarter of the circumference of a circle | |
Synonyms: | quadrant | |
Related terms: | line angular_unit straight_angle degree oxtant grad | |
Similar spelling: |
right-angled right_wing right_on rightness right-winger right_hander right-wing right_hand righthander rightmost right-hander right-handed |