Given: mo bisects ∠pmn and om bisects ∠pon. Prove: Δpmo ≅ Δnmo. Statements Reasons 1. mo bisects ∠pmn 2. ∠pmo ≅ ∠nmo 3. mo ≅ mo 1. Given 2. Definition of angle bisector 3. Reflexive property 4. om bisects ∠pon 5. ∠pom ≅ ∠nom 6. Δpmo ≅ Δnmo 4. Given 5. Definition of angle bisector 6. ?