• Thumbnail for Nine-point center
    In geometry, the nine-point center is a triangle center, a point defined from a given triangle in a way that does not depend on the placement or scale...
    7 KB (1,084 words) - 17:25, 26 January 2023
  • Thumbnail for Nine-point circle
    twelve-points circle, the n-point circle, the medioscribed circle, the mid circle or the circum-midcircle. Its center is the nine-point center of the triangle. The...
    17 KB (2,114 words) - 17:57, 12 July 2024
  • Thumbnail for Orthocentric system
    nine-point circle. Consequently these four possible triangles must all have circumcircles with the same circumradius. The center of this common nine-point...
    13 KB (1,598 words) - 00:33, 22 April 2024
  • Thumbnail for Euler line
    orthocenter, the circumcenter, the centroid, the Exeter point and the center of the nine-point circle of the triangle. The concept of a triangle's Euler...
    18 KB (2,615 words) - 01:31, 7 May 2023
  • Thumbnail for Triangle center
    triangle center. After the ancient Greeks, several special points associated with a triangle like the Fermat point, nine-point center, Lemoine point, Gergonne...
    32 KB (3,898 words) - 15:29, 15 July 2024
  • conjugate of the nine-point center of △ABC is the Kosnita point X54 of △ABC. So the central line associated with the nine-point center is the trilinear...
    13 KB (1,781 words) - 00:54, 15 May 2024
  • Thumbnail for Feuerbach point
    nine-point circle of a triangle are internally tangent to each other at the Feuerbach point of the triangle. The Feuerbach point is a triangle center...
    9 KB (1,111 words) - 17:51, 7 January 2023
  • Thumbnail for Centroid
    Centroid (redirect from Center of area)
    {CH}}=2{\overline {CO}}.} In addition, for the incenter I {\displaystyle I} and nine-point center N , {\displaystyle N,} we have C H ¯ = 4 C N ¯ , C O ¯ = 2 C N ¯ ...
    25 KB (4,199 words) - 16:24, 2 June 2024
  • Thumbnail for Brooklyn Nine-Nine
    Brooklyn Nine-Nine is an American police procedural sitcom television series that aired on Fox, and later on NBC, from September 17, 2013 to September...
    67 KB (5,373 words) - 23:31, 14 August 2024
  • Thumbnail for Orthocentroidal circle
    ends of its diameter. This diameter also contains the triangle's nine-point center and is a subset of the Euler line, which also contains the circumcenter...
    4 KB (366 words) - 23:53, 12 May 2024