Answer:
None of the choices are correct. (Read below for explanation)
Explanation:
I think they're trying to get you to say the order of the lines are similar to this order of lines. For example, ΔABC ~ ΔADC but that wouldn't make sense because Line AB is not similar to AD. So if you use this then I think the answer would be "None of the choices are correct." Since the correct answer should be ΔABC ~ ΔACD or ΔCAB ~ ΔDAC