The Symmedian Point and the Tangential Triangle

The symmedian point K is the center of perspective of the tangential triangle and the original triangle. The tangential triangle is constructed by tangents to the circumcircle at the vertices. Lines AA', BB', and CC' are concurrent at K.
View Activity View Activity

 

Steve Phelps —

 
Resource Type
Activity
Tags
triangle 
Target Group (Age)
14 – 18
Language
English
 
 
GeoGebra version
5.0
Views
3959
Contact author of resource
License
CC-BY-SA, GeoGebra Terms of Use
 

Books

 
© 2024 International GeoGebra Institute