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Focus-Sharing Ellipses Theorems by Nadia is a document available to read on EtoBox.

What is Focus-Sharing Ellipses Theorems about?

This document is the journal of Classical Geometry from 2012. It contains 10 articles on various topics in classical geometry, such as theorems about ellipses, transformations of triangles, and hyperbolas. The first article provides short proofs of two theorems: 1) the radical axes of three ellipses that share a common focus are concurrent, and 2) the points of intersection of the common tangents to pairs of these ellipses are collinear. The proofs use properties of ellipses and prolate spheroids.

Author

Nadia

Language

EN