Question

Please help with the attached line proof

Answer 1

PLEASE HELP

Answer 2

working on it

Answer 3

4) angle BCD is congruent to angle EFD by corresponding angle theorem

5)angle BDC is congruent to angle EDF by vertical angle theorem

6) triangle BCD is congruent to triangle EFD by angle-side-angle

7) therefore BD is congruent to ED by CPCTC

Answer 4

Thanks