"Casablanca." Maths in the Movies. Project 17.
Casablanca is one of the greatest movies of all time.
It has a scene which can be summarised by mathematics!
Humphrey Bogart (Rick) looks over a gin bottle and wonders ...
"Of all the gin joints in all the towns in all the world, she walks into mine."
Use Venn Diagrams to show what Rick means.