About: Central line (geometry)

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In geometry, central lines are certain special straight lines that lie in the plane of a triangle. The special property that distinguishes a straight line as a central line is manifested via the equation of the line in trilinear coordinates. This special property is related to the concept of triangle center also. The concept of a central line was introduced by Clark Kimberling in a paper published in 1994.

Attributes	Values
rdf:type	yago:WikicatTriangleCenters yago:Area108497294 yago:Center108523483 yago:Location100027167 yago:Object100002684 yago:PhysicalEntity100001930 yago:Region108630985 yago:YagoGeoEntity yago:YagoLegalActorGeo yago:YagoPermanentlyLocatedEntity railway line
rdfs:label	Central line (geometry) (en) Droite centrale (fr) Центральная прямая (ru)
rdfs:comment	In geometry, central lines are certain special straight lines that lie in the plane of a triangle. The special property that distinguishes a straight line as a central line is manifested via the equation of the line in trilinear coordinates. This special property is related to the concept of triangle center also. The concept of a central line was introduced by Clark Kimberling in a paper published in 1994. (en) En géométrie, les droites centrales sont des droites spéciales lié à un triangle plan. Ces droites sont directement liées à un des centres du triangle, qui sert de base pour exprimer l'équation de la droite en coordonnées trilinéaires. Le concept de droite centrale a été introduit par Clark Kimberling dans un article de 1994 (fr) Центральные прямые — это некоторые специальные прямые, связанные с треугольником и лежащие в плоскости треугольника. Особое свойство, которое отличает прямые как центральные прямые, проявляется через уравнение прямой в трилинейных координатах. Это особое свойство также связано с понятием . Понятие центральной прямой было введено Кларком Кимберлингом в статье, опубликованной в 1994 году. (ru)
foaf:depiction
dcterms:subject	Straight lines defined for a triangle
Wikipage page ID	36272844 (xsd:integer)
Wikipage revision ID	1089794551 (xsd:integer)
Link from a Wikipage to another Wikipage	Encyclopedia of Triangle Centers Incenter Nagel point Circumcenter Geometry Orthocenter Perspective (geometry) Plane (geometry) Trilinear polarity Straight line Centroid Nine-point center Straight lines defined for a triangle Excircle Isogonal conjugate Triangle center Triangle Trilinear coordinates Modern triangle geometry Clark Kimberling Medial triangle Euler line Symmedian point Tangential triangle Triangle conic Spieker center Incentral triangle Excentral triangle Trilinear polar
sameAs	Central line (geometry) Central line (geometry) Central line (geometry) Central line (geometry) Central line (geometry) Central line (geometry) Central line (geometry)
dbp:wikiPageUsesTemplate	dbt:Mvar dbt:Reflist dbt:Short_description dbt:Tmath
thumbnail	wiki-commons:Special:FilePath/Construction_of_central_lines.svg?width=300
has abstract	In geometry, central lines are certain special straight lines that lie in the plane of a triangle. The special property that distinguishes a straight line as a central line is manifested via the equation of the line in trilinear coordinates. This special property is related to the concept of triangle center also. The concept of a central line was introduced by Clark Kimberling in a paper published in 1994. (en) En géométrie, les droites centrales sont des droites spéciales lié à un triangle plan. Ces droites sont directement liées à un des centres du triangle, qui sert de base pour exprimer l'équation de la droite en coordonnées trilinéaires. Le concept de droite centrale a été introduit par Clark Kimberling dans un article de 1994 (fr) Центральные прямые — это некоторые специальные прямые, связанные с треугольником и лежащие в плоскости треугольника. Особое свойство, которое отличает прямые как центральные прямые, проявляется через уравнение прямой в трилинейных координатах. Это особое свойство также связано с понятием . Понятие центральной прямой было введено Кларком Кимберлингом в статье, опубликованной в 1994 году. (ru)
gold:hypernym	Lines
prov:wasDerivedFrom	wikipedia-en:Central_line_(geometry)?oldid=1089794551&ns=0
page length (characters) of wiki page	13497 (xsd:nonNegativeInteger)
foaf:isPrimaryTopicOf	wikipedia-en:Central_line_(geometry)
is Link from a Wikipage to another Wikipage of	Line (geometry) Isogonal conjugate Triangle center Modern triangle geometry Central line Euler line Triangle conic Brocard axis Orthic axis Lemoine axis Lemoine line Antiorthic axis Extangents triangle
is Wikipage redirect of	Brocard axis Orthic axis Lemoine axis Lemoine line Antiorthic axis

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