Use of coordinate geometry in Physics?

Hello, i m a Vietnamese student. I m going to make a presentation about applications of coordinate geometry in Physics, and i have no idea about it.
And might you give me some information about how people calculate the position of a plane by using coordinate geometry by giving a specific example?

Barry G2016-01-05T14:39:01Z

All the information you require is already available on the internet. You have a search engine. Use it.