Assertion: parabola | /r/HasAspect | no point
Facets:
value: with the parabola
type: OTHER
Source sentences:
text: the parabola the polar has no point with the parabola in common (see picture: The intersection point of two polar lines (for example, p 3 , p 4 {\displaystyle p_{3},p_{4}} P 3 , P 4 {\displaystyle P_{3},P_{4}}
text: All parabolas have an axis of symmetry and the point at which the axis of symmetry intersects the parabola is called the vertex of the parabola and the vertex lies half way between the focus and the directrix.