GeoGebra
GeoGebra
Home
News Feed
Resources
Profile
People
Classroom
App Downloads
Inversion 2
Author:
Steve Phelps
Slowly drag the points in the sketch below and observe what happens. What does this suggest about Inversion (reflection in a circle)?
GeoGebra
New Resources
Umbrella Holder
Curry's Paradox: Version 4
Open Middle: Graphing Linear Inequalities (2)
Pythagorean Theorem (Special Case)
Mapping Rectangles into Discs
Discover Resources
pascalTriangle
Geometry Vocab
Snowman
Puente de La Barqueta - La Barqueta Bridge的副本
Geogebra Circumcenter
Discover Topics
Perimeter
Secant Line or Secant
Translation
Reflection
Coordinates