For the record I really don't like explaining myself.
Ok the answers to your questions are in order
1. What difference does it make?
2. I don't know what metric is.
3. every school of geometry (besides Euclidean) accepts that lines can't exist exept in a finite space and that lines in...
No,You misunderstood infinity is an equal distance from every number and every number is contain on the afore mentioned circle. So the only way for that to work is for infinity to be a point at the center of the circle.
I had an elightening conversation with my calculus teach this past friday we were arguing whether X/0= infinity. we ran out of time, but i wasn't satisfied that when i came up this:
Assuming that ALL lines are in fact circles (Bye Bye Euclid)
and Infinity is an equal distance from all...
No disrespect intended but people have been proving and disproving the existence of god since the time of Isaac Newton so what your doing is nothing new.