Question

Name an angle bisector shown in the figure. DE AB GB CF

Answer 1

Answer:

CF

Step-by-step explanation:

we know that

An angle bisector is a line that divide an angle into two equal angles.

In this problem

$m\angle ACF=m\angle FCD$ ---> given problem

$m\angle ACD=m\angle ACF+m\angle FCD$ ---> by addition angle postulate

so

CF is an angle bisector of angle $m\angle ACD$