Kale mosque, Divrigi
data211/BON20
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Geometry
- The symmetry group of the tiling is *442 (p4m).
- All the internal angles of the constituent polygons are a multiple of 2.5°.
- Contains one regular 8-pointed star polygon with vertex angle of 45°.
- Contains one regular 12-pointed star polygon with vertex angle of 80°.
- There are five non-regular reflective tiles (including one kite) and one reflective pair.
- The tiling satisfies the interlace condition and has one finite interlace and one infinite interlace with straight cross-overs.
- The tiling is edge-to-edge.
- As drawn, contains about 475 polygons.
References
Publications referenced:
- Page 178, Fig. 42 (Kale mosque, Divrigi, Turkey) of Jay Bonner. Islamic Geometric Patterns, Springer, 2016. ISBN 978144190216. [bonner] {Largest Islamic tile collection in print}(1180-1AD, 575-6AH)
Photo?
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