| 释义 |
straight angle
 straight anglestraight anglen. An angle of 180°.straight angle n (Mathematics) an angle of 180° straight′ an`gle
n. an angle of 180°. [1595–1605] straight angle (strāt) An angle having a measure of 180°.Thesaurus| Noun | 1. |  straight angle - an angle of 180 degrees circumference - the length of the closed curve of a circleangular unit - a unit of measurement for angles |
straight angle
straight angle[′strāt ‚aŋ·gəl] (mathematics) An angle of measure one-half revolution or 180°, whose sides lie on the same straight line but extend in opposite directions from the vertex. straight angle
Related to straight angle: reflex angle, acute angleWords related to straight anglenoun an angle of 180 degreesRelated Words- circumference
- angular unit
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