Example 4 using square (joins 12)

PP Class 123, [p6m,d2,d6], IH Class 20.

Statistics on this tiling:

• Tiling has symmetry p6m.
• Tiling has 2 polygons and 28 edges.
• Edges are completely connected.
• Tiling is edge-to-edge.
• Tiling satisfies the two-polygon condition.
• Internal angles a multiple of 15°.
• Contains one non-regular polygon which has reflective symmetry.
• Contains: one square.
• Tiling contains 157 polygons.

Summary of images