Let P̅Q be the perpendicular to the line segment X̅Y. Let P̅Q and X̅Y intersect in the point A. What is the measure of∠A

Draw the perpendicular bisector of a given line segment AB and write justification.

AD and BC are equal perpendiculars to a line segment AB. Show that CD bisects AB.

A line perpendicular to the line segment joining the points (1, 0) and (2, 3) divides it in the ratio 1: n. Find the equation of the line.

Two perpendicular tangents to y^(2)=4 a x always intersect on the line

AD and BC are equal and perpendiculars to a line segment AB. Show that CD bisects AB.

The perpendicular from the origin to a line meets it at the point (-2, 9) find the equation of the line.

What is the name given to a line intersecting a circle in two points ?

If the foot of the perpendicular from the origin to a line is at the point (3,-4) , then the equation of the line is

Find the equation of the perpendicular bisector of the line segment joining (7,1) and (3,5) .

Find the equation of a line perpendicular to the line x-2y +3=0 and passing through the point (1,-2)