Home › AP EAMCET › Mathematics › Coordinate Geometry: Parabola › The axis of symmetry of a parabola is the line t…
The axis of symmetry of a parabola is the line that passes through the focus and is related to the directrix how?
AParallel to the line
BInclined at 45 degrees
CPerpendicular to it
DCoincident with it
Answer & Solution
Correct answer: C. Perpendicular to it
The axis is drawn through the focus at right angles to the directrix, and it splits the curve into two mirror halves.
Related questions
Three tangents to a parabola form a triangle. Where does the focus of the parabola lie witTwo tangents to a parabola are perpendicular to each other. On which line do they meet?The tangent at an end of the latus rectum of a parabola makes what angle with the axis?A small lamp sits at the focus of a parabolic reflector. What kind of beam leaves the reflA ray parallel to the axis hits a parabola's concave side. Where does it go?The vertex of a parabola is the point where the curve meets which line?For a genuine parabola, where must the focus be placed relative to the directrix?A conic is formed by a plane parallel to a tangent plane of a cone. It is a