I'm not sure if I understand your question. It's hard to ask things in this forum with Geometry!
Can you try asking it in another way?
The angle bisectors meet at the incentre.
The name of the point at which all of a triangle's angle bisectors converge is the incenter.
To name an angle bisector, you typically use the vertex of the angle and the points where the bisector intersects the sides of the angle. For example, if you have an angle formed by points A, B, and C, where B is the vertex, and the bisector intersects the sides at points D and E, you can name the angle bisector as segment BD or segment BE, depending on which side you refer to. It’s also common to denote the angle bisector with the symbol for bisector, such as ( \overline{BD} ) or ( \overline{BE} ).
A bisector
a right triangle
The supplementary angle of the triangle.
A perpendicular bisector
bisector?
A 90o angle is a right angle, and a triangle with a right angle is called a right triangle.
A right angle triangle
The point at which all the angle bisectors of a triangle intersect is called the incenter. The incenter is equidistant from all three sides of the triangle, making it the center of the inscribed circle (incircle). This point is significant in triangle geometry as it relates to the triangle's angles and side lengths.
90 degree bisector