Longuet-Higgins Point

Author

Eric W. Weisstein
November 13, 2005

This notebook downloaded from http://mathworld.wolfram.com/notebooks/PlaneGeometry/Longuet-HigginsPoint.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/Longuet-HigginsPoint.html.

©2005 Wolfram Research, Inc. except for portions noted otherwise

Figure

t=Triangle[{{0,0},{1,0},{-.3,.6}}];
Show[Graphics[{
t,
{Blue,#[t]&/@circs},
{Red,LonguetHigginsCircle[t]},
PointLabels[Join[
Append[#,Blue]&/@Transpose[{VertexPoints[t],{"A","B","C"}}],
{{X[962][t],"(Subscript[X, 962])",Red}}
],LabelOffset->.2]
}],AspectRatio->Automatic]