2-D: Isosceles triangle would be my best answer.
There isn't a 2-D shape with only two angles, so I'll assume your asking for the shape with two congruent angles and all other angles are different. That would be an isosceles triangle. One angle is unique, the other two are congruent. But, that isn't the only one. So long as a shape has an odd number of sides this can happen.
3-D: a cylinder only has two angles, and they're both right angles.
Chat with our AI personalities