In mathematics, an ellipse is a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. It generalizes a circle, which is the special type of ellipse in which the two focal points are the same.

Increase your Mobility, Strengthen and Tone your Legs, Stimulate Leg Circulation, Activate your Leg Muscles, Loosen Stiff Leg Joints. Gain a Greater Range of Motion, The Ellipse by Legxercise has 46% more Rotational Movement than any other motorized seated elliptical.

Ellipse is a motorized elliptical device that stimulates leg circulation, reduces swelling, and strengthens legs while sitting. It has a 46% larger rotational diameter than other seated ellipticals, making it easy on joints and more effective.

Learn what an ellipse is, how to derive its equation, and how to graph it. Find out the parts, standard forms, and eccentricity of an ellipse with examples and practice problems.

Learn what an ellipse is, how to derive its equation, and its properties and formulas. An ellipse is a conic section with two foci and two axes, and its eccentricity is a measure of its elongation.