Category:Latus Rectum of Ellipse

This category contains results about Latus Rectum of Ellipse.
Definitions specific to this category can be found in Definitions/Latus Rectum of Ellipse.

Definition 1

A latus rectum of an ellipse $K$ is a chord of $K$ passing through a focus of $K$ perpendicular to the major axis of $K$.

Definition 2

A latus rectum of an ellipse $K$ is a chord of $K$ passing through a focus of $K$ parallel to the directrix of $K$.