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  1. eLIPSE Is Now Live! - Mass.gov

    Jun 30, 2025 · The DOL is excited to announce that eLIPSE is officially live — a major step in modernizing our licensing, inspections, and permitting systems to better serve you.

  2. Ellipse - Wikipedia

    An ellipse (red) obtained as the intersection of a cone with an inclined plane. Ellipses: examples with increasing eccentricity In mathematics, an ellipse is a plane curve surrounding two focal …

  3. Ellipse | Definition, Properties & Equations | Britannica

    Dec 24, 2025 · Ellipse, a closed curve, the intersection of a right circular cone (see cone) and a plane that is not parallel to the base, the axis, or an element of the cone. It may be defined as …

  4. Ellipse - Math is Fun

    An ellipse usually looks like a squashed circle ... F is a focus, G is a focus, and together they are called foci. (pronounced fo-sigh)

  5. Ellipse - Equation, Formula, Properties, Graphing - Cuemath

    Ellipse Ellipse is an integral part of the conic section and is similar in properties to a circle. Unlike the circle, an ellipse is oval in shape. An ellipse has an eccentricity less than one, and it …

  6. Ellipse -- from Wolfram MathWorld

    Dec 22, 2025 · An ellipse is a curve that is the locus of all points in the plane the sum of whose distances r_1 and r_2 from two fixed points F_1 and F_2 (the foci) separated by a distance of …

  7. 12.1: The Ellipse - Mathematics LibreTexts

    Apr 27, 2025 · The key features of the ellipse are its center, vertices, co-vertices, foci, and lengths and positions of the major and minor axes. Just as with other equations, we can identify all of …

  8. DOL eLIPSE How-to-Guides - Mass.gov

    These guides are to be used for the eLIPSE licensing platform. The only two boards currently on this platform are Real Estate Brokers & Salespersons and Plumbers & Gas Fitters.

  9. ELLIPSE Definition & Meaning - Merriam-Webster

    The meaning of ELLIPSE is oval. The Property of an Ellipse

  10. Perimeter of an ellipse - Wikipedia

    An ellipse is defined by two axes: the major axis (the longest diameter) of length and the minor axis (the shortest diameter) of length , where the quantities and are the lengths of the semi …