PARABOLA | PROPERTIES OF FOCAL CHORD, INTERSECTION OF A LINE AND A PARABOLA |

Line and parabola || Length OF chord || Tangent to parabola || Director circle || Normals to parabola

Important Questions|Position Of Point Relative To A Parabola|Chord Joining Two Points|Line And Parabola|Tangent To The Parabola|Important Questions|OMR

Focal Chord And Its Properties

If AFB is a focal chord of the parabola y^(2) = 4ax such that AF = 4 and FB = 5 then the latus-rectum of the parabola is equal to

Let the focus S of the parabola y^2=8x lies on the focal chord PQ of the same parabola . If PS = 6 , then the square of the slope of the chord PQ is

Parabola -: equation OF chord and length OF chord