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Related terms:
foci
cos
cone
axis
ellipse
theta
tangent
vertex
parabola
hyperbola
math
plane
projective
geometry
conic section
hyperbolic
eccentricity
equation
coordinates
straight line
intersection
apollonius of perga
rectangular hyperbola
Wikipedia sources: Parabola Hyperbola Conic section Ellipse Cone (geometry) Context for words: directrix |
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