Hi, I have a question. If it were to turn out that the universe is curved, would it then be possible to use that information to find out how large the universe is? Similiar to how you could be shown a fraction of a circle, and be able to draw out, from the curvature presented, how large the entire circle is.

__________________
"Most editorials are written by people that love to argue but got kicked off debate team for not making any sense." -Seanbaby