The theorem of Feuerbach on the tangent circles of a triangle.

DOI10.1007/BF02104921zbMath06.0352.04MaRDI QIDQ1559023

Heinrich Schröter

Publication date: 1874

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: http://jfm.sub.uni-goettingen.de/JFM/digit.php?an=JFM+06.0352.04

zbMATH Keywords

triangle geometrynine-point circleFeuerbach circleFeuerbachscher Kreistangent circles of a triangle

Mathematics Subject Classification ID

Elementary problems in Euclidean geometries (51M04)

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