Equilateral Triangle + Semicircle = ? (GoGeometry Action 88)

Onderwerp:Cirkel, Gelijkzijdige driehoeken

Creation of this applet was inspired by a tweet from Antonio Gutierrez (GoGeometry). How can we formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nieuw didactisch materiaal

Linear Equation Graphs: Thin Slice
Function Art 3D - Flower
Slope Illustrator (2)
Right Triangle Inscribed in a Semicircle
Quadrant Illustrator 2

Ontdek materiaal

Triangle Midpoint Theorem
Velocity time graph 2
Angles in semi circle
Normal Curve
EigenVectors and Values

Ontdek onderwerpen

Trapezium
Oppervlakte
2D Vectoren (tweedimensionaal)
Breuken
Vectoren