Locus of Intersections of Perpendicular Tangents for an Ellipse

Download Geometry Expressions File

Take two tangents of an ellipse that are perpendicular to each other. The locus of all such points will be a circle.


Name Input
Locus Radius Derive Input Maple Input MathML Input Mathematica Input Maxima Input Mupad Input TI-Nspire Input text Input Image