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Concept information

geometry > geometric drawing > triangle center > orthocenter
... > geometry > geometric figure > point > center > triangle center > orthocenter
... > geometry > Euclidean geometry > point > center > triangle center > orthocenter

Terme préférentiel

orthocenter  

Définition

  • The three (possibly extended) altitudes intersect in a single point, called the orthocenter of the triangle, usually denoted by H. The orthocenter lies inside the triangle if and only if the triangle is acute. If one angle is a right angle, the orthocenter coincides with the vertex at the right angle.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Altitude_(triangle)#Orthocenter)

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URI

http://data.loterre.fr/ark:/67375/PSR-JV33N6S4-5

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RDF/XML TURTLE JSON-LD Date de création 10/08/2023, dernière modification le 10/08/2023