Google Classroom
Google Classroom
GeoGebra
GeoGebra Klaslokaal
Aanmelden
Zoek
Google Classroom
Google Classroom
GeoGebra
GeoGebra Klaslokaal
GeoGebra
Naar begin
Didactisch materiaal
Profiel
Klaslokaal
App Downloads
Square and Triangle by Conway
Auteur:
John Golden
Onderwerp:
Vierkant
A neat fact about maximal inscribed squares in equilaterals and equilaterals in squares. Found by John Conway, seen at the Futility Closet.
http://www.futilitycloset.com/2015/09/02/a-curious-equality/
GeoGebra
Nieuw didactisch materiaal
Regular Polygons and Equivalent Triangles
The Gardener's Ellipse
Focus and Directrix
Fractal Tétraèdre. Dilatation -1/2 centre triangles
The Gardener's Circle
Ontdek materiaal
Pythagorean area
Triangle Properties
Kvadratskabelon
EBAU JUNIO 17 OPCIÓNB-2
Intersection lines 3D
Figure 7
Ontdek onderwerpen
Logaritme
Kegel
Bol
Figuren
Rechth. prisma