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Reflections on the Ellipse

by William C. Schulz and Charles G. Moore

This article originally appeared in:
Mathematics Magazine
June, 1987

Subject classification(s): Conics
Applicable Course(s): 2.1 College Algebra | 2.2 Trigonometry | 2.3 College Algebra & Trigonometry combined

The author provides an elementary proof of the reflection property of the ellipse, without using calculus.

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