The locus of the point of intersection of the tangents to the parabola `y^2 = 4ax` which include an angle `alpha` is

Obtain the locus of the point of intersection of the tangent to the circle x^2 + y^2 = a^2 which include an angle alpha .

The locus of the point of intersection of perpendicular tangents to the parabola y^(2)=4ax is

The locus of the point of intersection of perpendicular tangents to the parabola y^(2)=4ax is

The locus of the point of intersection of perependicular tangent of the parabola y^(2) =4ax is

The locus of point of intersection of perpendicular tangent to parabola y^2= 4ax

The locus of the point of intersection of the two tangents drawn to the circle x^2 + y^2=a^2 which include are angle alpha is