Suppose A, B are two points on `2x-y+3=0 and P(1,2)` is such that PA=PB. Then the mid point of AB is

If A and B are two points on the line joining P (2,5) and Q (4,-7) such that PA =AB=BQ then the mid point of seg AB is

A(-9,0),B(-1,0) are two points.If P is a point such that PA:PB=3:1, then the locus of P is

A (3, 4) and B(5, -2) are two points and P is a point such that PA=PB . If the area of triangle PAB is 10 square unit, what are the coordinates of P ?

If A and B are two fixed points and P is a variable point such that PA+PB=4, the locus of P is

A(2,3),B(-2,3) are two points.The locus of P which moves such that PA-PB=4

P(3,2)" is a point on the circle " x^(2)+y^(2)=13 " .Two points "A" ,"B" are on the circle such that PA=PB=sqrt(5) .The equation of chord "AB" is