Hi
user
Hello! How can I help you today?
assistant
What is a cube?
user
A cube is a 3D shape with six square faces, all the same size.
assistant
Are all the angles of a cube right angles?
user
Yes, all the angles of a cube are right angles, which is 90 degrees.
assistant
What is the opposite of a cube?
user
There isn't really an "opposite" of a cube, but some people might consider a sphere as a contrasting shape, since it's curved and has no corners or edges.
assistant