Conic sections Edit History Talk0 629pages on this wiki Category page - “In mathematics, an ellipse (Greek ἔλλειψις (elleipsis), a 'falling short') is the finite or... Ellipse Angular eccentricity “In mathematics, the eccentricity (sometimes spelled "excentricity"), denoted ε (or, for basic... Eccentricity “The oblateness, ellipticity, or flattening of an oblate spheroid, or oblatum, is a measure of... Flattening Pages in category "Conic sections" The following 4 pages are in this category, out of 4 total. A Angular eccentricityE EccentricityEllipseF Flattening Categories: Add category Cancel Save