An angle is congruent to a given angle

The bisector of a given angle

The bisector of a given segment

The perpendicular bisector of a given segment.

Angle bisector

Perpendicular line to a point not on a line

Perpendicular line to a point on the line

Perpendicular bisector of a line segment

Angle bisector

Perpendicular line to a point not on a line

Angle median

Perpendicular bisector of a line segment

Corresponding angles

Parallel line to a point not on the line

Perpendicular line to a point not on the line

Angle bisector

Angle bisector

Di-sect an angle

Copy an angle

Vertical angles