Find the locus of point of intersection of tangent to the parabola `y^2=4ax` which are inclined at an angle `theta` to each other.

Find the locus of the point of intersection of tangents in the parabola y^2=4a xdot (a)which are inclined at an angle theta to each other. (b) Which intercept constant length c on the tangent at the vertex. (c) such that the area of A B R is constant c , where Aa n dB are the points of intersection of tangents with the y-axis and R is a point of intersection of tangents.

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

Find the locus of the point of intersection of those normals to the parabola x^(2)=8y which are at right angles to each other.

Find the locus of the point of intersection of two tangents to the parabola y^(2)=4ax , which with the tangent at the vertex forms a triangle of constant area 4sq. units.

The locus of point of intersection of the two tangents to the parabola y^(2)=4ax which intercept a given distance 4c on the tangent at the vertex is

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