27. Cross Ratio Flashcards
1
Q
Any three points on P^1 can be mapped…
A
2
Q
Definition 44
Cross ratio.
A
3
Q
Proposition 14
Formula for cross ratio using lines.
A
MA243 Geometry > 27. Cross Ratio > Flashcards
Any three points on P^1 can be mapped…
Definition 44
Cross ratio.
Proposition 14
Formula for cross ratio using lines.