The Wallace-Simson Line

From a point P on the circumcircle, drop perpendiculars to the sides (extended) of the triangle. The feet of these perpendiculars are collinear. The line is known as the SIMSON LINE or the WALLACE-SIMSON LINE.

 

Steve Phelps

 
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Atividade
Palavras-chaves
geometry  triangle 
Grupo alvo (idade)
14 – 18
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English
 
 
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