It means to bisect an angle with a compass and a straight edge or rule.
There are a lot of videos and applets out there that explain how to construct an angle bisector.
Use a protractor.
A compass and a straightedge
it would be perpendicular to the line.
Segment bisector
There are a lot of videos and applets out there that explain how to construct an angle bisector.
Use a protractor.
Not always because a perpendicular bisector can be constructed with compasses
Construct the angle.
it would be perpendicular to the line.
A compass and a straightedge
Equilateral triangles
A compass and straight edge.
A compass and a straight edge
segment bisector
Segment bisector
Yes