A Regular and Another Polygon,Example 1 using star-square (joins 1)

Based on Figure 1.6 and page 367 Abas & Salman. PP Class 60, [p4,c4,c1], IH Class 28.

Statistics on this tiling:

• Tiling has symmetry p4.
• Tiling has 4 polygons (with 28 edges) of which 1 are specified as copies of others.
• Edges are completely connected.
• Tiling is edge-to-edge.
• Tiling satisfies the two-polygon condition.
• Tiling satisfies the interlace condition with 1 finite interlaces and 0 infinite interlaces.
• Internal angles a multiple of 45°.
• Contains one non-regular polygon which does not have reflective symmetry.
• Contains: 2 squares.
• Tiling contains 141 polygons.

Summary of images