Tiling with digons and squares, case b
data145/D44B
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Geometry
- The symmetry group of the tiling is 22* (pmg).
- All the internal angles of the constituent polygons are a multiple of 18°.
- Contains two squares.
- Contains two regular two-pointed star polygons with vertex angle of 18°.
- The tiling satisfies the two-colour condition.
- The tiling is edge-to-edge.
- As drawn, contains about 39 polygons.
References
Publications referenced:
- Uniform Star Polygons with Digons (Alternating diamonds) of B A Wichmann. The World of Patterns, World Scientific, 2001. ISBN 981024619. [wich2] {Only new patterns ascribed to this.}
Photo?
v46