The locus of a point P which moves on one side only of a straight line XY so that ∠XPY = 90∘ ∘ is

Question 1 Report

The locus of a point P which moves on one side only of a straight line XY so that ∠XPY = 90 $^{\circ}$ is

a circle

a semicircle

an arc of a circle through X, Y

the perpendicular bisector of XY