Perpendiculars to the Pedal Triangle

Construct the pedal triangle of point P. Drop perpendiculars from the vertices of the original triangle to the sides of the pedal triangle are concurrent at the isogonal conjugate of P.

 

Steve Phelps —

 
Materialetype
Arbejdsark
Tags
geometry  modern  triangle 
Målgruppe (alder)
14 – 18
Sprog
English
 
 
 
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