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出典:Wikipedia
出典:『Wikipedia』 (2011/06/21 01:11 UTC 版)
In geometry, the truncated square tiling is a semiregular tiling of the Euclidean plane. There is one square and two octagons on each vertex. This is the only edge-to-edge tiling by regular convex polygons which contains an octagon. It has Schläfli symbol of t0,1{4,4}.
Truncated square tiling