Question

Mikah is proving the base angles of this triangle are congruent.
In isosceles QRS, RT is the angle bisector of
•definition of angle bisector
•reflective property of congruence
•symmetric property of congruence
•corresponding angles are congruent

Answer 1

Answer:

• definition of angle bisector

Step-by-step explanation:

First step in proof is:

• ∠1 = ∠2

The reason is:

• definition of angle bisector