JEE AdvancedCircleHard
Question
Tangent to the parabola y2 = 4ax at point P meets the tangent at vertex A, at point B and the axis of parabola at T. Q is any point on this tangent and N is the foot of perpendicular from Q on SP, where S is focus. M is the foot of perpendicular from Q on the directrix then -
Options
A.B bisects PT
B.B trisects PT
C.QM = SN
D.QM = 2SN
More Circle Questions
The locus of the point which moves so that the lengths of the tangents from it to two given concentric circles x2 + y2 =...The circle described on the line joining the points (0, 1), (a, b) as diameter cuts the x-axis in points whose abscissa ...Locus of the feet of the perpendiculars drawn from either foci on a variable tangent to the hyperbola 16y2 - 9x2 = is -...If θ is the angle between the asymptotes of the hyperbola = 1 with eccentricity e, then sec can be -...The pole of the line 2x − 3y = 4 with respect the circle x2 + y2 = 16 is -...