27. The Euler Line

From [i]100 Great Problems of Elementary Mathematics,[/i] Heinrich Dörrie. #27: In a triangle, the points of intersection of the altitudes, medians, and perpendicular bisectors of the sides all lie on the same line. A Proof in few words.
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Ryan Hirst —

 
Resource Type
Activity
Tags
geometry  plane 
Target Group (Age)
19+
Language
English (United States)
 
 

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