Question

pleaseeeeee answer this step by step​

Answer 1

Answer:

AF||BC

Step-by-step explanation:

if,AE||BD then angel EAB=DBA (if lines are parallel

then alternative angel are equal)

then,1/2 EAB=1/2DBA

i.e ,angel x=angel y

then,

=AF||BC( if alternative angels are equal then lines are parallel)