كورس2 محاضرة 1

Axiom1. Hyperbolic Parallel
Postulates (HPP):
? If P is any point not on a given line m, then
there exist exactly two rays, say ???? and
????, which:
1. are not opposite rys
2. do not intersect m.
3. are such that any ray, say ????, intersects
m iff ???? is between ???? and ????.
Axiom1. Hyperbolic Parallel
Postulates (HPP):
? If P is any point not on a given line m, then
there exist exactly two rays, say ???? and
????, which:
1. are not opposite rys
2. do not intersect m.
3. are such that any ray, say ????, intersects
m iff ???? is between ???? and ????.
Axiom1. Hyperbolic Parallel
Postulates (HPP):
? If P is any point not on a given line m, then
there exist exactly two rays, say ???? and
????, which:
1. are not opposite rys
2. do not intersect m.
3. are such that any ray, say ????, intersects
m iff ???? is between ???? and ????.
Axiom1. Hyperbolic Parallel
Postulates (HPP):
? If P is any point not on a given line m, then
there exist exactly two rays, say ???? and
????, which:
1. are not opposite rys
2. do not intersect m.
3. are such that any ray, say ????, intersects
m iff ???? is between ???? and ????.