MathematicsIf the equations of the perpendicular bisectors of the sides AB and AC of a ΔABC are x−y+5=0 and x+2y=0respectively and if A is (1, -2) then the equation of the perpendicular bisector of the side BC is
If the equations of the perpendicular bisectors of the sides AB and AC of a respectively and if A is (1, -2) then the equation of the perpendicular bisector of the side BC is