Practice #2 Geometry Constructions

The bisector of a given angle is a line or ray that divides the angle into two equal parts.

The Corresponding Angles Theorem is used for this construction.

Place the compass point at point B.

The compass should be fixed on points D and E.

A perpendicular bisector divides a segment into two equal parts at a right angle.

Congruent angles are angles that have the same measure.

If two parallel lines are cut by a transversal, then each pair of alternate interior angles is congruent.

A compass is used to draw arcs and circles, helping to create precise angles and segments.

A segment bisector is a point, line, ray, or segment that divides a segment into two equal parts.

To construct a perpendicular bisector, draw arcs from both endpoints of the segment, then connect the intersection points.