Minaret of Qaitbay

• The symmetry group of the tiling is *632 (p6m).
• All the internal angles of the constituent polygons are a multiple of 5°.
• Contains one regular two-pointed star polygon with vertex angle of 70°.
• Contains one regular 6-pointed star polygon with vertex angle of 90°.
• Contains one regular 9-pointed star polygon with vertex angle of 70°.
• There are 7 non-regular reflective tiles and two reflective pairs.
• The tiling satisfies the interlace condition and has five finite interlaces and no infinite interlace.
• The tiling is edge-to-edge.
• As drawn, contains about 223 polygons.

• Thesaurus Islamicus of Not specific. Personal Communication, Information sent to the author, 21 century . [pc]

• Tilings not constructible by straightedge and compass

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