equilateral triangle
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Equilateral triangle — In geometry, an equilateral triangle is a triangle in which all three sides have equal lengths. In traditional or Euclidean geometry, equilateral triangles are also equiangular; that is, all three internal angles are also equal to each other and… … Wikipedia
equilateral triangle — UK [ˌiːkwɪlæt(ə)rəl ˈtraɪæŋɡ(ə)l] / US [ˌɪkwɪlætərəl ˈtraɪæŋɡ(ə)l] / US [ˌekwɪlætərəl ˈtraɪæŋɡ(ə)l] noun [countable] Word forms equilateral triangle : singular equilateral triangle plural equilateral triangles maths a triangle whose sides are all … English dictionary
equilateral triangle — triangle having all sides equal … English contemporary dictionary
equilateral triangle — noun a three sided regular polygon • Syn: ↑equiangular triangle • Hypernyms: ↑triangle, ↑trigon, ↑trilateral, ↑regular polygon • Hyponyms: ↑delta … Useful english dictionary
equilateral triangle — e|qui|lat|e|ral tri|an|gle [ˌi:kwılætərəl ˈtraıæŋgəl] n technical a ↑triangle whose three sides are all the same length … Dictionary of contemporary English
equilateral triangle — noun (C) technical a triangle (1) whose three sides are all the same length … Longman dictionary of contemporary English
Circle packing in an equilateral triangle — is a packing problem in discrete mathematics where the objective is to pack n unit circles into the smallest possible equilateral triangle. Optimal solutions are known for n < 13 and for any triangular number of circles, and… … Wikipedia
Triangle isocèle — Triangle Pour les articles homonymes, voir Triangle (homonymie) … Wikipédia en Français
Triangle scalène — Triangle Pour les articles homonymes, voir Triangle (homonymie) … Wikipédia en Français
triangle — [ trijɑ̃gl ] n. m. • v. 1270; lat. triangulum 1 ♦ Figure géométrique, polygone plan à trois côtés. Les trois côtés, les trois sommets, les trois angles d un triangle. Triangle quelconque, scalène, isocèle, équilatéral. Triangle rectangle, qui a… … Encyclopédie Universelle
