- permitted).
Parallelogons have an even
number of
sides and
opposite sides that are
equal in length. A less
obvious corollary is that
parallelogons can only...
- g2 hexagons, with
opposite sides parallel are also
called hexagonal parallelogons. Each
subgroup symmetry allows one or more
degrees of
freedom for irregular...
- plane, and is the only such
tiling where the
constituent shapes are not
parallelogons.
Because the
internal angle of the
equilateral triangle is 60 degrees...
- ἀλλήλων (allḗlōn) allele, allelomorph, allelotaxis, parallel, parallelism,
parallelogon,
parallelogram alph- A, a Gr**** Α, α, ἄλφα (álpha) alphabet, alphabetic...
- 2D
examples Hexagonal parallelogon Octagon...
- six-sided
zonogons are
parallelogons, able to tile the
plane by
translated copies of themselves, and all
convex parallelogons have this form.
Every 2...
-
parallelohedron is a
parallelogon, a
polygon that can tile the
plane edge-to-edge by translation.
There are two
kinds of
parallelogons: the parallelograms...
- ἀλλήλων (allḗlōn) allele, allelomorph, allelotaxis, parallel, parallelism,
parallelogon,
parallelogram alph- A, a Gr**** Α, α, ἄλφα (álpha) alphabet, alphabetic...
-
triangular tiling,
quadrilteral tiling,
pentagonal tiling,
hexagonal tiling,
parallelogon, §9.2 non-convex
polygon tilings, §9.3 anisohedral tiling, §9.4 polyomino...
-
represent the
lattice positions. Single-color (1-tile)
lattices are
parallelogon hexagons.
Other isohedrally-tiled
topological hexagonal tilings are seen...
