Quadrilateral Surprise!

Autor:Tim Brzezinski

How would you put this property (dynamically illustrated below) into words? (Applet works best if quadrilateral is kept convex.) How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

Neue Materialien

¿Quién llegará más lejos en el mundial?
Slope Between 2 Points (Phase 2)
Some random function
apec
Hyperbolic Paraboloid

Entdecke Materialien

Untitled
Enroulement2
Lesson3
CLASS IX PAGE 110 SIMILAR TRIANGLES USING DILATE TOOL KERALA MATHEMATICS
parabola

Entdecke weitere Themen

Parametrische Kurven
Einheitskreis
Stochastische Prozesse
Mittelwerte
Cosinus