From a pt A common tangents are drawn to a circle `x^2 +y^2 = a^2/2 and y^2 = 4ax`. Find the area of the quadrilateral formed by common tangents, chord of contact of circle and chord of contact of parabola.

Two common tangents to the circle x^(2) + y^(2) = (a^(2))/(2) and the parabola y^(2) = 4ax are

Find the area of the quadrilateral formed by common tangents drawn from a point P to the circle x^(2) + y^(2) = 8 and the parabola y^(2) =16x , chord of contact of tangents to the circle and chord of contact of tangents to the parabolas.

The area of triangle formed by tangents and the chord of contact from (3,4) to y^(2)=2x is

Two common tangents to the circle x^(2)+y^(2)=a^(2) and parabola y^(2)=4a sqrt(2)x are

Pair of tangents are drawn from origin to the circle x^2 + y^2 – 8x – 4y + 16 = 0 then square of length of chord of contact is

The common tangent to the circle x^(2)+y^(2)=a^(2)//2 and the parabola y^(2)=4ax intersect at the focus of the parabola

Tangents are drawn from the point (4,3) to circle x^(2)+y^(2)=9. The area of the triangle forme by them and the line joining their point of contact is