She looks like you from certain angles.
= 어떤 각도에서는 그 여자가 너처럼 보여.
There are other ways to say it (각도 sounds slightly technical, so you might substitute more common words):
- 어떤 방향에서 보면 그 여자가 너하고 닮아 보여. (If you look at her from a certain direction, she looks like you)
- 어떻게 보면 그 여자가 널 닮았어. (Looked at a certain way, she resembles you)
- 어떤 때는 그 여자가 너랑 닮았어. (Sometimes, she looks like you)