Home
News Feed
Resources
Profile
People
Groups
App Downloads

Contact us: office@geogebra.org

Terms of Service – Privacy – License

Language: English

© 2018 GeoGebra

All Triangles are Equilateral - Numberphile

Author:: davepoo7575

GeoGebra diagram to go along with the Numberphile youtube video with an (incorrect) proof that all triangles are equilateral. https://www.youtube.com/watch?v=Yajonhixy4g

GeoGebra Applet

Discover Resources

Interpretació gràfica equació de segon grau
Obtuse Triangle
CIRCLE
PGL2
Jajar Genjang

New Resources

MeganYee_RectanglesAndRays
Graph Overlay
Invariants Warm Up
Number Pyramids
Sebastian_Geogebra Hwk 10/15

GeoGebra

About
Team
News Feed
Partners

Apps

Graphing Calculator
Geometry
3D Graphing
App Downloads

Resources

Classroom Resources
Groups
Tutorials
Help

Language: English

Terms of Service Privacy License

Facebook Twitter YouTube