Given: WX ≅ XY, XZ bisects ∠WXY
Prove: ∆WXZ ≅ ∆YXZ
Statements
Reasons
1. WX ≅ XY, XZ bisects ∠WXY
1. Given.
2. ∠WXZ ≅ ∠YXZ
2. Definition of an angle bisector.
3. XZ ≅ XZ
3.
4. ∆WXZ ≅ ∆YXZ
4.
Reflexive Property of ≅; SSS
Symmetric Property of ≅; SSS
Reflexive Property of ≅; SAS
Symmetric Property of ≅; SAS