The distance between a tangent to the parabola `y^2= 4ax` and a parallel normal is, where `alpha` is the inclination of either to the axis .

The distance between a tangent to the parabola y^(2)=4Ax(A>0) and the parallel normal with gradient 1 is

Consider the parabola y^(2)=8x ,then the distance between the tangent to the parabola and a parallel normal inclined at 30^(@) with the positive x -axis,is D then [D] is Where [.] represent (greatest integercfunction)

The angle between the tangents to the parabola y^(2)=4ax at the points where it intersects with the line x-y-a= 0 is

The angle between the tangents to the parabola y^(2)=4ax at the points where it intersects with the line x-y-a= 0 is

The angle between tangents to the parabola y^(2)=4ax at the points where it intersects with teine x-y-a=0 is (a>0)