Regular Polygon Phenomena 3!

Topic:Equilateral Triangles, Geometry, Polygons

The polygons seen in the applet below are all REGULAR. You can move the 2 LARGE PINK VERTICES anywhere you'd like at any time. How can we formally prove what is dynamically illustrated here?

Quick (Silent) Demo

New Resources

רישום חופשי
Vector Function (Linear)
Vídeo de apresentação
Graph that Function
Vector Function (2)

Discover Resources

Locus of mid-point of circle's cord
Petersen J GEO
triangle angle sum
GeoGebra Challenge 2
Segment & Angle Bisectors

Discover Topics

General Quadrilateral
Parametric Curves
Mathematics
Random Experiments
Vectors 3D (Three-Dimensional)