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Gergonne point
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
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Etymology
Named after Joseph Diaz Gergonne.
Noun
en geometry A certain triangle center. Given a triangle and its Gergonne triangle (with the touchpoint opposite denoted by , etc.), the Gergonne point is the intersection of the three lines , and .
en eponyms