right triangle
noun Date: 1675 a triangle having a right angle — see triangle illustration

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • right triangle — right triangles N COUNT A right triangle has one angle that is a right angle. [AM] (in BRIT, use right angled triangle) …   English dictionary

  • right triangle — n. a triangle with a right angle: see TRIANGLE …   English World dictionary

  • right triangle — noun count AMERICAN a flat shape with three straight sides and three angles, one of which is a RIGHT ANGLE …   Usage of the words and phrases in modern English

  • right triangle — noun a triangle with one right angle • Syn: ↑right angled triangle • Ant: ↑oblique triangle • Hypernyms: ↑triangle, ↑trigon, ↑trilateral • …   Useful english dictionary

  • right triangle — right′ tri′angle n. math. a triangle having a right angle (contrasted with oblique triangle) • Etymology: 1920–25 …   From formal English to slang

  • right triangle — noun A triangle having a right angle as one of its interior angles. Syn: right angled triangle …   Wiktionary

  • right triangle — a triangle having a right angle (contrasted with oblique triangle). [1920 25] * * * …   Universalium

  • right triangle — noun N. Amer. a right angled triangle …   English new terms dictionary

  • right triangle — /raɪt ˈtraɪæŋgəl/ (say ruyt truyangguhl) noun → right angled triangle …   Australian English dictionary

  • Circle packing in an isosceles right triangle — Circle packing in a right isosceles triangle is a packing problem where the objective is to pack n unit circles into the smallest possible isosceles right triangle. Minimum solutions (lengths shown are length of leg) are shown in the table… …   Wikipedia

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