Statement I The chord of contact of tangent from three points A, B and C to the circle `x^2+y^2=a^2` are concurrent, then A, B and C will be collinear. Statement II A, B and C always lie on the normal to the circle `x^2+y^2=a^2`.

The chord of contact of tangents from three points P, Q, R to the circle x^(2) + y^(2) = c^(2) are concurrent, then P, Q, R

Statement 1: If the chords of contact of tangents from three points A,B and C to the circle x^(2)+y^(2)=a^(2) are concurrent,then A,B and C will be collinear.Statement 2: Lines (a_(1)x+b_(1)y+c_(1))+k(a_(2)x+b_(2)y+c_(2))=0 alwasy pass through a fixed point for k in R

The chords of contact of tangents from three points A, BandC to the circle x^(2)+y^(2)=a^(2) are concurrent.Then A,BandC will (a)be concyclic (b) be collinear (c)form the vertices of a triangle (d)none of these

The length of the chord of contact of the tangents drawn from the point (-2,3) to the circle x^2+y^2-4x-6y+12=0 is:

Let the midpoint of the chord of contact of tangents drawn from A to the circle x^(2) + y^(2) = 4 be M(1, -1) and the points of contact be B and C

If the chord of contact of tangents from a point P(h, k) to the circle x^(2)+y^(2)=a^(2) touches the circle x^(2)+(y-a)^(2)=a^(2) , then locus of P is

Find the equation to the chord of contact of the tangents drawn from an external point (-3, 2) to the circle x^2 + y^2 + 2x-3=0 .

If the chord of contact of the tangents from the point (alpha, beta) to the circle x^(2)+y^(2)=r_(1)^(2) is a tangent to the circle (x-a)^(2)+(y-b)^(2)=r_(2)^(2) , then