Ok here's the lowdown. This is the shape of where i take classes at school. I'm 16. Theres this girl that i have seen in the hallways a few times and i was in her spanish class for 3 days at the beginning of the year but i didnt talk then. I really think she is beautiful etc. etc. and would like to get to now her. I do not know how to approach her or begin conversation or whatever because i dont have any classes with her or i have never met her or any of that. I have just seen her in the halls. One of my friends knows her but still idk how to set up anything where i can meet her.

What's the best way to get to know her?