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Number-cell challenges, group 8
From ISBN 1-899618-07-4.
PP Class 71, [p4g,c4,d1], IH Class 71.
Statistics on this tiling:
- Tiling has symmetry
- Tiling has 4 polygons (with 20 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.
- Internal angles a multiple of 45°.
- Contains one non-regular polygon which
has reflective symmetry.
- Tiling contains 193 polygons.
Summary of images