Se connecter
Chercher
Contour
Nine-point Circle
Nine-point Circle (Part 1)
Nine-point Circle (Part 2)
Nine-point Circle (Part 3)
Nine-point Circle (Part 4)
Feuerbach's Theorem
16 Points of Tangency
Nine-point Circle
Auteur :
Alex CHIK
Thème :
Cercle
script of a talk by Mr. C.K. Leung on 25/4/2015 cover picture taken from
http://www-history.mcs.st-and.ac.uk/Mathematicians/Feuerbach.html
GeoGebra 互動數學教室
http://www.geogebra.hk
Nine-point Circle (Part 1)
Nine-point Circle (Part 2)
Nine-point Circle (Part 3)
Nine-point Circle (Part 4)
Feuerbach's Theorem
16 Points of Tangency
Suivant
Nine-point Circle (Part 1)
Nouvelles ressources
Reflection Across 2 Parallel Lines
רישום חופשי
Prism Drawn in 1-Point Perspective
Equation of Locus - Parabola
z`]]
Découvrir des ressources
สำรวจ4
Cuestionario simetría
#39 Nested tangent circles 3
Découvrir des Thèmes
Polygones
Allure de Courbe
Cercle Circonscrit
Pythagore ou Théorème de Pythagore
Surface