Assertion: parabola | /r/HasAspect | following properties
Facets:
Source sentences:
text: A parabola with its vertex at ( h, k), opening vertically, will have the following properties.
text: P. Every parabola has the following property: the angle θ between the tangent line l and the segment equal to the angle μ between the tangent line and the axis of the parabola.
text: A parabola with its vertex at ( h, k), opening horizontally, will have the following properties.