(3.4.8.3.8^*_π/12;4.8.8)

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 15°.
• Contains two equilateral triangles.
• Contains one square.
• Contains two regular octagons.
• Contains one regular 8-pointed star polygon with vertex angle of 15°.
• The tiling does not satisfy the two-colour condition.
• The tiling is edge-to-edge.
• As drawn, contains about 231 polygons.

1. Figure 40 of Joseph S. Myers. 2-uniform tilings ..., www.polyomino.org.uk, 2009. [myers2] Available on Internet.

• Two-uniform tilings with regular polygons and star polygons

Photo?

v54