2016-02-01

[public] 500K views, 15.0K likes, 170 dislikes audio only

Numberphile

Triangles have multiple centres, and many of them lie on the so-called Euler Line.

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Extra footage: /youtube/video/p7oGGSwUFwM

Featuring Zvezdelina Stankova.

Editing and animation by Pete McPartlan.

Thanks also to Tom Davis of http://geometer.org

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