Please help me with this question- Share with your friends Share 0 Atul Shaw answered this Dear student, ∠BAD=∠CDF (Corresponding angles for parallel lines AB and CD) ∠BAD=∠CBE (Corresponding angles for parallel lines AB and CD) Thus, ∠CDF=∠CBE (I) We know, AD=BC (ABCD is a parallelogram) and AD=DF (Given) Thus, DF=BC (II) Similarly, BE=CD (III) Now, In △CDF and △CBE ∠CDF=∠CBE (From I) FD=BC (From II) BE=CD (From III) Thus, △FDC≅△CBE (SAS rule) △BEC≅△DCFRegards 1 View Full Answer Nikhil Tripathy answered this Please find this answer 0