Locus of the point of intersection of the tangents to the circle `x^2 + y^2 = a^2`, at the points whose parameters differ by `alpha`, is

The locus of the point of intersection of the tangents to the circle x^2+ y^2 = a^2 at points whose parametric angles differ by pi/3 .

The locus of the point of intersection of the tangents to the circle x^2+ y^2 = a^2 at points whose parametric angles differ by pi/3 .

The locus of the point of intersection of the tangents to the circle x^2+ y^2 = a^2 at points whose parametric angles differ by pi/3 .

The locus of the point of intersection of the tangents to the circle x^(2)+y^(2)=a^(2) at points whose parametric angles differ by (pi)/(3) .

The locus of points of intersection of tangents to the circle x^(2)+y^(2)=a^(2) at the point whose parametric angle differ why (4 pi)/(3) is a director circle of circle whose radius is

The locus of the point of intersection of the tangents to the circle x=r cos theta, y=r sin theta at points whose parametric angles differ by pi//3 is