Ellipse

Of conic section.   May also be referred to as oval.

A closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it; "the sums of the distances from the foci to any point on an ellipse is constant".

This concept's ID is @1~69851

Contains

  • circle 5 facts

    Ellipse in which the two axes are of equal length; a plane curve generated by one point moving...