D = point where the incircle meets side BC,
E = point where the incircle meets side CA,
F = point where the incircle meets side AB.
The lines AD, BE, CF meet in a point, labeled X in the figure. It is called the Gergonne point of triangle ABC.
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In the plane of any triangle ABC, let
D = point where the incircle meets side BC, The lines AD, BE, CF meet in a point, labeled X in the figure. It is called the Gergonne point of triangle ABC. |
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