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Inversion 6
Author:
Steve Phelps
Slowly drag the points in the sketch below and observe what happens. Inversion can make difficult constructions easy.
GeoGebra
New Resources
Teorema Japonês para quadriláteros inscritos em uma circunferência
Slope Field (1)
"Compressed" Astroid as Envelope
Cross Product in 2D and 3D
Introduction
Discover Resources
Ortocentro de um triângulo
Line Uniqueness
SOH CAH TOA for angles
Gal 1: Circunferencias tangentes
Meal Plan v1
Discover Topics
Equilateral Triangles
Real Numbers
Orthocenter
Pie Chart or Circle Chart
Means