Question

There is something wrong with the reason. I don’t know what it is. Could someone help me. The picture of the figure is on the next post.

Answer 1

9514 1404 393

Answer:

CPCTC

Explanation:

The applicable reason for statement 4 is "Corresponding Parts of Congruent Triangles are Congruent (CPCTC)".

The reason shown in your problem statement is applicable only within one triangle. The segments of interest are in two different triangles.