Pins and string

Auteur:Malin Christersson

To answer a Tumblr question: Curve drawn by using three pins and a string. The curve is piecewise defined by six elliptical arcs. Move the dots to see another shape!

Nieuw didactisch materiaal

Equilateral Triangle Cross Sections
bewijs stelling van Pythagoras
רישום חופשי
Semicircular Cross Sections
Tanzanian Ngoma - Model 2

Ontdek materiaal

Circumcircle of a Triangle Construction
manyinter
Urok 22
tetrahedron integration
That's no moon, level 2
Unit Circle and Sine Graph

Ontdek onderwerpen

Lineaire functies
Schijfdiagram of cirkeldiagram
Statistiek
Trapezium
Vectoren