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Concurrencies of a triangle

Author:
Robert Chaney
Topic:
Centroid or Barycenter, Circumcircle or Circumscribed Circle, Incircle or Inscribed Circle, Orthocenter

How to use

Click on the various buttons to reveal the various centres and their elements. Also, investigate the behaviours of the centres for various triangles, including the relationships between the Centroid and the Circum- and Ortho- centres

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