Source: wikibot/ellipse
= Ellipse
{wiki=Ellipse}
An ellipse is a shape that can be defined in several ways in mathematics and geometry. Here are some key points about ellipses: 1. **Geometric Definition**: An ellipse is the set of all points in a plane where the sum of the distances from two fixed points (called foci) is constant. This characteristic gives rise to its elongated circular shape.