> In article <email@example.com>, > firstname.lastname@example.org wrote: > >> On Saturday, 15 June 2013 00:06:59 UTC+2, Virgil wrote: >> >> >>> > With respect to the topology that I use, namely the number of letters >>> > per side is the measure, the triangles are equilateral. >> >>> Then why display them with a right angle? -- >> >> Because the angle is without interest but easy to display. > > > The angles of a triangle are witout interest? > > What about the vertices and edges? > > Note that in the limit, WM's tri-angles have only one limit vertex and > two limit sides, so the limit is only a mono-angle, not a tri-angle.