Can a rhombus have 2 obtuse angle?

Answer 1

Yes, (with 1 exception) all rhombi will have 2 congruent acute angles, and 2 congruent obtuse angles. The 1 exception is if the rhombus is a square, then all angles will be right angles.

Answer 2

Yes, two opposite angles are obtuse. Only a square has no obtuse angles since all are right angles

Answer 3

Not only can it, but it must (unless it is a square).