Creative Commons Attribution-Share Alike 3.0 truetrue English A regular hexagon with all it's vertices joint by line segments author name string: Charles...
[[http://en.wikipedia.org/wiki/Image:Psi2.svg here]] on the english wikipedia. File:Hexagon_with_diagonals.svg licensed with Cc-by-sa-3.0 2012-05-16T12:19:09Z...
a derivative work of the following images: Cognitive Science Hexagon.svg licensed with Cc-by-sa-3.0 2012-05-16T13:43:45Z Charles Lowe 2903x2903 (152047...
similar tiling elements are isometric: either triangles or hexagons, eighteen equilateral triangles encircling every hexagon. French Pavage périodique par des polygones...
Science Hexagon.svg: Author Cognitive_Science_Hexagon.svg: *Hexagon_with_diagonals.svg: Charles Lowe Human.svg: created by NASA Phi.svg: jossi Psi2.svg: Gdh...
for a convex polygon or outside for a non-convex one). For a hexagon, three of its diagonals that connect pairs of opposite vertices do not necessary intersect...
DescriptionRegular octagon qtl1.svg English: Diagonals in a regular octagon with determination triangle Deutsch: Diagonalen in einem regelmäßigen Achteck...
DescriptionVisual proof centered hexagonal numbers sum.svg Proof without words of the sum of the first n hex numbers by arranging n³ semitransparent balls...
the left and right inversion-count. They count the inversions in the diagonals of the triangle. Interpreted as factorial numbers they give the permutation's...
the left and right inversion-count. They count the inversions in the diagonals of the triangle. Interpreted as factorial numbers they give the permutation's...
