construction of the regular tetrahedron

The golden ratio allows us to contstruct the orthogonal projection of the regular tetrahedron. The remaining construction is solely achieved through spheres and straight lines. Although the construction is shown complete, it can be traced back (or animated) with the navigation bar. It is advisable to rotate the graphic view for a better comprehension of the construction.

 

vera viana

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Resource Type
Activity
Tags
3d  step-by-step  tetrahedron 
Target Group (Age)
3 – 19+
Language
English
 
 
GeoGebra version
5.0
Views
1819
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