A segment bisector or angle bisector. A bisector can be a line, line segment, or ray.
The midpoint.
bisector
A line segment or ray that divides an angle into two congruent parts is called an angle bisector. It originates from the vertex of the angle and extends outward, ensuring that the two resulting angles on either side of the bisector are equal in measure. Angle bisectors are significant in various geometric constructions and proofs, often used in the context of triangles and other polygons.
angle bisector
Such a ray is called a "bisector" of the angle.
Nothing since there is no such word. However, an angle bisector is a line segment that divides an angle into two equal parts.
The midpoint divides a line segment into congruent parts.
the middle of something divides it into two equal parts not the center because the center divides it into 4 equal parts
A bisector is a line or curve which bisects or divides a line segment, angle or other figure into two equal parts.
A point on a line segment that divides the segment into two equal parts is a midpoint.
An angle bisector.
midpoint
The midpoint.
bisector
line segment that divided the angle into 2 separate anglesA bisector is something that divides another thing into two equal parts (halves).
angle bisector
Such a ray is called a "bisector" of the angle.