Focal Chord And Its Properties

What is focal Chord and If the chord joining P(a(t_(1))^(2);2at_(1)) and Q(at_(2)^(2);2at_(2)) is the focal chord ; then t_(1)t_(2)=-1

The focal chord of the parabola perpendicular to its axis is called as

The focal chord of the parabola perpendicular to its axis is called as

Position OF points || Chord - equation/ Slope OF chord, Focal chord's conditions, Length OF chord / focal chord,Equation OF tangents, Point OF intersect OF 2 tangents

Parabola|| Chord OF Parabola|| Focal Chord|| Parametric Equation

Circle described on the focal chord as diameter touches the directrix.

Circle described on the focal chord as diameter touches

If the focus of a parabola divides a focal chord in segments of lengths 3 and 2 , then the length of its latus rectum is

If a and b be the segments of a focal chord and 4c be the latus rectum of a parabola. Then

Circle described on the focal chord as diameter touches the tangent at the vertex