Origami Geometry Projects for Math Fairs - BRG Kepler
Origami Geometry Projects for Math Fairs Robert Geretschläger Graz, Austria 6 Problems from 1 Fold Prove that C‘D‘ is a tangent of the circle with center C ...
Publish on 07th May 2015 Category: All 18
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Origami Geometry Projects for Math Fairs - BRG Kepler