The best way to learn math and computer science.

Log in with Google Log in with Facebook Log in with email

Join using Google Join using Facebook Join using email

Reset password New user? Sign up

Existing user? Log in

Euler Characteristic

Sign up with Facebook or Sign up manually

Already have an account? Log in here.

Worranat Pakornrat contributed

This wiki is incomplete.

A convex, vertex-transitive polyhedron is composed of squares and equilateral triangles with 5 faces joining at each vertex.

If \(x\) is the number of square faces and \(y\) is the number of triangle faces, compute \(xy.\)

Cite as: Euler Characteristic. Brilliant.org. Retrieved from https://brilliant.org/wiki/euler-characteristic/

Join Brilliant The best way to learn math and computer science. Sign up

Sign up to read all wikis and quizzes in math, science, and engineering topics.

Log in with Google Log in with Facebook Log in with email

Join using Google Join using Facebook Join using email

Reset password New user? Sign up

Existing user? Log in

×

Problem Loading...

Note Loading...

Set Loading...