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Thesaurus

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Word info Synonyms Antonyms

right-angled triangle

Noun

Meaning

a triangle with one right angle

Source: WordNet

Alternative names

right angled triangle

Synonyms

right triangle acute triangle acute-angled triangle equilateral triangle isosceles triangle obtuse-angled triangle obtuse triangle isosceles right triangle equiangular triangle normal triangle long triangle non-equilateral triangle perfect triangle equilateral acute triangle isosceles acute triangle
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Antonyms

oblique triangle

Hypernyms

trilateral triangle trigon

Examples

Right triangle A right triangle ( American English ) or right-angled triangle ( British English ) is a triangle in which one angle is a right angle (that is, a 90- degree angle). Source: Internet

Therefore, in a right-angled triangle, the two non-right angles total 90° ( radians), so each of these angles must be in the range of (0°,90°) as expressed in interval notation. Source: Internet

Close letter words and terms

right-about-face right-angled right-angled parallelepiped right-angledly right-angledness right-angular