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CertifiedETC
Lists of points
(current)
Transformation Tables
Complement
Anti-Complement
Isotomic Conjugate
Cyclocevian Conjugate
Isogonal Conjugate
Daleth Conjugate
Hirst inverse
Iso-Conjugate
Waw Conjugate
Line Conjugate
Ceva Conjugate
Cross Conjugate
Cross Point
Cross Sum
Coq files
About
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A Certified Version of Clark Kimberling's Encyclopedia of Triangle Centers
Links
Clark Kimberling's encyclopedia of Triangle Centers
Bernard Gibert's encyclopedia of Cubics
Chris van Tienhoven's Encyclopedia of Quadri-Figures