Triangles have a Magic Highway - Numberphile

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Shared February 1, 2016

Triangles have multiple centres, and many of them lie on the so-called Euler Line.
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Extra footage: https://youtu.be/p7oGGSwUFwM
Featuring Zvezdelina Stankova.
Editing and animation by Pete McPartlan.
Thanks also to Tom Davis of http://geometer.org

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