Create the page "Longchamps 1.png" on this wiki! See also the search results found.

• Euler line
  ...math>, [[nine-point center]] <math>N</math> and [[De Longchamps point | de Longchamps point]] <math>L</math>. It is named after [[Leonhard Euler]]. Its existen de Longchamps point <math>X(20)</math>
  59 KB (10,203 words) - 04:47, 30 August 2023
• De Longchamps point
  {{DISPLAYTITLE:de Longchamps point}} {{title restriction|'''de Longchamps point'''}}
  11 KB (1,786 words) - 11:58, 25 February 2025
• Kimberling’s point X(20)
  ==De Longchamps point X(20)== [[File:Longchamps.png|450px|right]]
  7 KB (1,164 words) - 11:37, 26 November 2022