Xy is the perpendicular bisector of jk. which of the following statements must be true? check all that apply?

a. xy and jk form four right angles
b. p is the midpoint of xy
c. m d. xp=yp
e. jp=kp
f. xy perpendicualr to jk

Since XY is the perpendicular bisector of JK, and when we say perpendicular, it is a line which cuts a line segment into two equal parts at 90°. So the statements that must be true about it would be all of the above: XY and JK form four right angles, P is the midpoint of XY, m D. XP=YP, JP=KP and XY perpendicular to JK. Hope this answer helps.

Polar coordinates is 8,9