Keywords: Polyhedron triangle domain.png en wikipedia 2011 October 19 Schläfli symbol extended notation for polyhedra 2006-3-10 Own <br />Transferred from http //en wikipedia org en wikipedia Tomruen at http //en wikipedia org en wikipedia en wikipedia Tomruen Original upload log page en wikipedia Polyhedron_triangle_domain png 2006-03-10 03 49 Tomruen 334×251 7673 bytes <nowiki>Image for Schläfli symbol extended notation for polyhedra</nowiki> 2006-03-10 05 52 Tomruen 334×265 8459 bytes <nowiki></nowiki> 2006-03-10 05 55 Tomruen 334×266 9337 bytes <nowiki></nowiki> Triangle geometry |