11. What are the missing reasons in the two column proof?

Given: MÖ bisects ZPMN and OM bisects ZPON

Prove: APMO MANMO

Statements

Reasons

1. MO bisects ZPMN

2. ZPMO 3ZNMO

3. MOMO

4. OM bisects ZPON

5. ZPOM ZNOM

6. A PMO SANMO

1. ?

2. ?

3. 12

4. I?

5. ?

6. ?