| 释义 | right triangle
 right trianglen  (Mathematics) US and Canadian a triangle one angle of which is a right angle. Also called (in Britain and certain other countries): right-angled triangleright′ tri′anglen.   a triangle having a right angle (contrasted with oblique triangle).  [1920–25]
 right triangleA triangle having a right angle.ThesaurusTranslations| Noun | 1. |  right triangle - a triangle with one right angle right-angled triangletriangle, trigon, trilateral - a three-sided polygonhypotenuse - the side of a right triangle opposite the right angleoblique triangle - a triangle that contains no right angle | 
 
 right triangle
 right triangle[′rīt ′trī‚aŋ·gəl]  (mathematics) A triangle one of whose angles is a right angle. FinancialSeetriangleAcronymsSeeretirementright triangleRelated to right triangle: acute triangle, obtuse triangle
 Synonyms for right trianglenoun a triangle with one right angleSynonymsRelated Wordstriangletrigontrilateralhypotenuse
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