1. Proofs
Section 4.8

2. Given: CB  CE, AC  DC
Prove: ΔBCA  ΔECD

3. Given: JL  NL, L is the midpoint of KM
Prove: ΔJKL  ΔNML

4. Given: EF  GH, FG  HE
Prove: ∠H  ∠F

5. Given: AC = BC, M is the midpoints of AB
Prove: ∠A  ∠B

6. Given: SP = TP, PQ bisects ∠SPT
Prove: ∠S  ∠T

7. Given: VR RS, UT SU, RS  US
Prove: VR  TU

8. Given: ∠E  ∠C, AE  DC
Prove: EB  CB

9. Given: YW bisects XZ, XY  YZ. Prove: XYW  ZYW

10. Prove: PQ  PS
Given: PR bisects QPS and QRS.

13. Lesson Quiz
Given: X is the midpoint of AC .
1  2
Prove: X is the midpoint of BD.