The mid point of the chord `x-2y+7=0` w.r.t the circle ` x^2+y^2-2x-10y+1=0` is

The length and the midpoint of the chord 4x-3y+5=0 w.r.t. the circle x^(2)+y^(2)-2x+4y-20=0 is

The length and the midpoint of the chord 4x-3y+5=0 w.r.t. the circle x^(2)+y^(2)-2x+4y-20=0 is

The midpoint of the chord y=x-1 of the circle x^(2)+y^(2)-2x+2y-2=0 is

Find the mid point of the chord intercepted by the circle x^(2)+y^(2)-2x-10y+1=0 on the line x-2y+7=0

Find the mid point of the chord intercepted by the circle x^(2)+y^(2)-2x-10y+1=0 on the line x-2y+7=0

Find the locus of the mid points of the chords of the circle x^2 + y^2 -2x -6y - 10 = 0 which pass through the origin.

The locus of the mid-points of the chords of the circle x^2+ y^2-2x-4y - 11=0 which subtends an angle of 60^@ at center is

The midpoint of the chord 3x-y=10 w.r.t x^(2)+y^(2)=18 is

The midpoint of the chord 3x-y=10 w.r.t x^(2)+y^(2)=18 is