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The "Crazy Circle Illusion" with a Triangle
Author:
Roy Wright
Topic:
Circle
A triangular version of the "illusion" shown
here
.
GeoGebra
New Resources
Napoleon's Theorem
Pelecoid
Angles and Intersecting Lines: Quick Investigation
Isosceles Triangle: Quick Construction
Linear Cross Section Exercise
Discover Resources
Exo-156-p217-Probleme-Encadrement-suite-definie-par-une-inte
square construction
second Sketch
Worksheet 1
Bearings Map of Europe
Discover Topics
Random Variables
Cylinder
Sphere
Constructions
Boxplot