The tangents drawn at the extremities of a focal chord of the parabola $y^2 = 16x$ intersect on which of the following?

Question

Intersect on $x = 0$

Intersect on the line $x + 4 = 0$

Intersect at an angle of $60^\circ$

Intersect at an angle of $45^\circ$

Please login to view the detailed solution steps...