Keywords: Truncated 3-simplex.png en wikipedia 2011 October 16 en Truncated tetraheadron -Graph as orthogonal projection 2010-1-31 Tomruen talk <br />Transferred from http //en wikipedia org en wikipedia Tomruen talk en wikipedia Tomruen Original upload log page en wikipedia Truncated_3-simplex png 2010-01-31 02 22 Tomruen 648×628 18518 bytes <nowiki> </nowiki> Truncated tetrahedron |