Question

Which statement must be true to prove that segment DE is parallel to segment CA?

1 : DC = 5 : EA

4 : DC = 3 : EA

1 : EA = 5 : DC

4 : EA = 3 : DC

Answer 1

hint - in a triangle, the segment parallel to a side cuts the other two sides in same ration.

Answer 2

BD/DC = BE/EA

20/DC = 15/EA
4/DC = 3/EA

4:DC = 3:EA

Answer 3

ganeshie8 thank you :)

Answer 4

np... yw :))