| right angle n. An angle formed by the perpendicular intersection of two straight lines; an angle of 90°. |   |
right angle
Noun
1. an angle of 90° or π/2 radians
2. at right angles perpendicular or perpendicularly
right-angled adj
right angle (r t) An angle having a measure of 90°. |
ThesaurusLegend: Synonyms Related Words Antonyms
| Noun | 1. |  right angle - the 90 degree angle between two perpendicular linesangle - the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians oblique angle - an angle that is not a right angle or a multiple of a right angle |
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