..I have 3 questions I need help with.
1) What are the names of other types of geometry?
See: geometry: Types of Geometry — Infoplease.com
2)Explain how a triangle in the other types of gemetry can have more than 1 right angle? Hint: sides
See: Spherical geometry - Wikipedia, the free encyclopedia
3) Describe a common object that has these types of right angles?
How about a world globe?