Hello!

I would like to create a list of all projecteuler problems that involve the use of geometry. For example as this one http://projecteuler.net/problem=252

Geometrical problems would then be used as part as assignments in a computational geometry class.

Unfortunatelly I see other way than going through all the problems checking which one fit this criteria. Since this is a lenghty process I was wonderig if some of you can recall as many problems of this type as possible.

The following problem that I am facig also poses a nice suggestion for PE. Introduce tags for problems (number theory, primes, paths, geometry ..).

Thanks,

Azoo