Three Intersecting Circles

Move the circle, the circle's center, or the free point to adjust the figure as you explore. The common chords seem to pass through a single point. Does this work for all circles? Can you prove it? - idea from 1000 Play Thinks, by Ivan Moscovich

 

Bill Lombard

 
Type de ressources
Activité
Balises
circle  ivan  moscovich 
Tranche d'âges
10 – 19+
Langue
English (United States)
 
 
Version GeoGebra
4.4
Vues
4545
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