List P-X
Points on the Circumconic with the Spieker Center as Perspector.
Points available at the Kimberling's Encyclopedia ETC.
The ETC version: The 5549 points version of 2013.
The "Discoverer" database version: October 2013.
Last update: 2014-01-14
  1. The Ceva Quotient of the Steiner Point and the Anticomplement of the Feuerbach Point is the X(190).
  2. The Ceva Quotient of the Isotomic Conjugate of the Feuerbach Point and the Feuerbach Perspector is the X(4552).
  3. The Square Quotient of the Anticomplement of the Feuerbach Point and the Euler Reflection Point is the X(3952).
  4. The Quotient of the Steiner Point divided by the Spieker Center of the Medial Triangle is the X(4632).
  5. The Quotient of the Steiner Point divided by the Isogonal Conjugate of the Spieker Center is the X(1978).
  6. The Quotient of the Orthocenter of the Intouch Triangle divided by the Bevan-Schroder Point is the X(4080).
  7. The Quotient of the Perspector and Homothetic Center of the Intangents Triangle and the Orthic Triangle divided by the Center of the Stevanovic Circle is the X(1897).