Study the diagram. The line l is perpendicular to line m
(b) Does PE bisect CG?

Study the diagram. The line l is perpendicular to line m (a) Is CE=EG?

Study the diagram. The line l is perpendicular to line m (d) Are these true? (i) AC>FG

Study the diagram. The line l is perpendicular to line m (d) Are these true? (ii)CD=GH

Study the diagram. The line l is perpendicular to line m (d) Are these true? (iii)BC

Study the diagram. The line l is perpendicular to line m (c) Identify any two line segements for which PE is the perpendicular bisector.

AB is a line segment and line l is its perpendicular bisector. If a point P lies on l, show that P is equidistant from A and B.

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

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

State the negations of : (ii) Line I is parallel to line m.