Trilinear Pole and Polar
GeoGebra Materials Team
Line m is the Trilinear Polar of D. Point D is the Trilinear Pole of m. ΔABC and ΔGFE are in perspective with D as center and m as axis.
Unit 8 line given two points
Part 3 of Similarity
testfileMon Dec 17 23:01:22 CET 20180.5874577348635667
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