polyabolo

polyabolo
A polyform made by joining right isosceles triangles edge to edge in various arrangements.

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  • Polyabolo — Les polyabolos, aussi appelés polytans, sont des polygones constitués de plusieurs triangles isocèles rectangles (demi carrés) superposables, assemblés de toutes les façons possibles, côte à côte, sans superposition et sans juxtaposition d un… …   Wikipédia en Français

  • Polyabolo — In recreational mathematics, a polyabolo (also known as polytan) is a polyform with a right isosceles triangle as the base form. The name is a back formation from diabolo although the shape formed by joining two triangles at just one vertex is… …   Wikipedia

  • Polyomino — The 18 one sided pentominoes, including 6 mirrored pairs …   Wikipedia

  • Polyiamond — A polyiamond (also polyamond or simply iamond) is a polyform whose base form is an equilateral triangle. The word polyiamond is a back formation from diamond, because this word is often used to describe the shape of a pair of equilateral… …   Wikipedia

  • List of mathematics articles (P) — NOTOC P P = NP problem P adic analysis P adic number P adic order P compact group P group P² irreducible P Laplacian P matrix P rep P value P vector P y method Pacific Journal of Mathematics Package merge algorithm Packed storage matrix Packing… …   Wikipedia

  • Octomino — The 369 free octominoes An octomino (or 8 omino) is a polyomino of order 8, that is, a polygon in the plane made of 8 equal sized squares connected edge to edge.[1] The name of this type of figure is formed with the prefix …   Wikipedia

  • Unterhaltungsmathematik — Unter Unterhaltungsmathematik versteht man die Beschäftigung mit mathematischen Fragestellungen, welche vorrangig unter dem Aspekt des Zeitvertreibs betrieben wird. Dazu zählen auch Denksportaufgaben, mathematische Rätsel und humorvolle Glossen,… …   Deutsch Wikipedia

  • polytan — noun A polyabolo …   Wiktionary

  • Connect (game) — Inside the original Connect game box, showing tiles …   Wikipedia

  • Domino (mathematics) — The single free domino In mathematics, a domino is a polyomino of order 2, that is, a polygon in the plane made of two equal sized squares connected edge to edge.[1] When rotations and reflections are not considered to be distinct shapes, there… …   Wikipedia

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