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Euler Line
CHF 36.90
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SKU
O0VO9VOD9PK
Geliefert zwischen Do., 05.02.2026 und Fr., 06.02.2026
Details
In geometry, the Euler line, named after Leonhard Euler, is a line determined from any triangle that is not equilateral; it passes through several important points determined from the triangle. It passes through the orthocenter, the circumcenter, the centroid, and the center of the nine-point circle of the triangle.Euler showed that in any triangle, the orthocenter, circumcenter, centroid, and nine-point center are collinear. In equilateral triangles, these four points coincide, but in any other triangle they do not, and the Euler line is determined by any two of them. The center of the nine-point circle lies midway along the Euler line between the orthocenter and the circumcenter, and the distance from the centroid to the circumcenter is half that from the centroid to the orthocenter.Other notable points that lie on the Euler line are the de Longchamps point, the Schiffler point, the Exeter point and the far-out point. However, the incenter lies on the Euler line only for isosceles triangles.The Euler line is its own complement, and therefore also its own anticomplement.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130695040
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Größe H220mm x B150mm x T4mm
- Jahr 2010
- EAN 9786130695040
- Format Fachbuch
- ISBN 978-613-0-69504-0
- Titel Euler Line
- Untertitel Euler line, Geometry, Leonhard Euler, Line (geometry), Triangle, Equilateral triangle, Altitude (triangle), Circumscribed circle, Centroid
- Gewicht 118g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 68
- Genre Mathematik
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