Interoperable interactive geometry for Europe
I forgot my login data

Report a bug

Fan club

Quick Intro Videos
click to start movie
Create A Simple
GeoGebra Resource (25Mb)
click to start movie
Filing a review
click to start movie
Find a Resource

This platform is brought to you by the intergeo project, funded under the eContent Plus programme of the European commission and by partners

Asymmetric Tetrahedron with Prime Number Edge Lengths (PNG image)

Asymmetric Tetrahedron with Prime Number Edge Lengths (PNG image)

Paper template for an asymmetric prime-edged tetrahedron. The relative edge lengths are prime numbered integers: 3, 5, 7, 11, 13, 17. Scale to fill the page before printing. Centimetre scale fits A4 or Letter size paper. Folds into a solid tetrahedron shape with four unequal triangular faces. Before cutting out, draw tabs around the perimeter edges for gluing. Crease the sides of the triangles and fold. Fold in opposite direction for mirror image solid. Created from a Geogebra file which is also shared on this website. A tetrahedron with sequential integer edge lengths is also on this website.

Open or Download This File: