Sarajevo City Hall

• The symmetry group of the tiling is *632 (p6m).
• All the internal angles of the constituent polygons are a multiple of 30°.
• Contains three equilateral triangles.
• Contains one square.
• Contains two regular hexagons.
• Contains one regular 12-pointed star polygon with vertex angle of 90°.
• There are 8 non-regular reflective tiles (including 4 kites) and one reflective pair.
• The tiling does not satisfy the two-colour condition.
• The tiling is edge-to-edge.
• As drawn, contains about 565 polygons.

1. Photo from Miroslaw Majewski (Sarajevo City Hall, Bosnia and Herzegovina) of Not specific. Personal Communication, Information sent to the author, 21c. [pc] (1894AD, 1312AH)

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