Shrine of Shaykh Bayezid

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of .5°.
• Contains one square.
• Contains one regular two-pointed star polygon with vertex angle of 63°.
• Contains one regular 8-pointed star polygon with vertex angle of 80°.
• There are 6 non-regular reflective tiles.
• The tiling satisfies the interlace condition and has three finite interlaces and no infinite interlace.
• The tiling is edge-to-edge.
• As drawn, contains about 271 polygons.

• Page 45 (Bastam, Shrine of Shaykh Bayezid, 1313) of Michael Barry. Colour and symbolism in Islamic architecture, Thames and Hudson, 1996. ISBN 050001711. [barry] {315p}

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