Question

in the given figure AB//CQ and BC//PD prove that angle ABC = angle QDP​

Answer 1

hope this helps. it's from parallel lines, maths 2, problem set 2

Answer 2

PROOF

since , AB//CD

and BC is the transversal

Therefore,ABC=BCD(alternate angles)

again,

angle BCD=angle QDP(corresponding angle)

hence proved.