Origami Geometry

We give some examples of construction and verification of geometric theorems under this title. Geometry-example.zip contains the following 12 files.

 

•  Five centers of a triangle

1. 1. 1. Orthocenter
      2. Incenter
      3. Excenter
      4. Circumcenter
      5. Centroid

• Ceva’s Theorem.nb
• EulerLine.nb
• Menelaus’s Theorem.nb
• Simson Theorem.nb
• nine-point-circle.nb
• nine-point-circle(2).nb
• Steiner-Lehmus Theorem.nb