Turbe of Kilic Arslan, Konya

• The symmetry group of the tiling is *632 (p6m).
• All the internal angles of the constituent polygons are a multiple of 3°.
• Contains one regular pentagon.
• Contains one regular 6-pointed star polygon with vertex angle of 72°.
• There are 7 non-regular reflective tiles (including 3 kites).
• The tiling satisfies the interlace condition and has three finite interlaces and one infinite interlace with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 317 polygons.

1. Page 179, bottom middle (Turbe of Kilic Arslan, Konya, Turkey) from [degeorge2] (1156-92AD, 550-87AH)
2. Page 126, Fig 4.85 (Alaaddin Mosque, Konya, Turkey) from [broug2] (1220AD, 616AH)
3. Page 126, Fig 4.86 (Madrasah al-Mustansiriyya, Baghdad, Iraq. Different proportions) from [broug2] (1227AD, 623AH)
4. Fig 11.7b from [ww]

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