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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
Onderwerp:
Cirkel
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
Volgende
Nine-point Circle (Part 1)
Nieuw didactisch materiaal
Viviani's Curve
Random Polar Curve (3)
Rose Curve
Cartesian vs Polar
Slope Between 2 Points (Phase 2)
Ontdek materiaal
Geogebra Activity Lesson 6-2
Bijscholing ijkingstoets 2015, sessie 2, oefening 5
Discovering geometry 6.3 investigation 3
Sierpinski's Triangle
Ontdek onderwerpen
Boxplot
Grafiek
Lineaire functies
Continuïteit
Kegel
