Assertion: ellipse's point | /r/CapableOf | lie on major axis
Facets:
value: in any ellipse
type: OTHER
Source sentences:
text: An ellipse is a set of points, the sum of whose distances from two fixed points (the foci, which lie on the major axis) is constant.
text: In any ellipse, these points lie on the major axis and are at a distance c on either side of the center.