In the given figure, AD=3cm, AE=5cm, BD=4cm, CE=4cm, CF=2cm, BF=2.5cm, then find the pair of parallel lines and hence their lengths. Share with your friends Share 11 Manbar Singh answered this In ∆ABC, we haveCEEA = 45 and CFFB = 22.5 = 2025 = 45Hence, we have CEEA = CFFBSo, EF∥AB By converse of BPT -11 View Full Answer