Assuming that a traingle is meant to be a triangle, then the answer is none.
An obtuse triangle can have no right angles, and has two equal angles.
No right triangle can have any obtuse angles inside it.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
There can be 0 to 5 right angles, or 1 to 6 obtuse angles in a hexagon.
There are 3 obtuse angles. All 3 exterior angles are obtuse. (This is, admittedly, a bit of trick question!)
An obtuse triangle can have no right angles, and has two equal angles.
No right triangle can have any obtuse angles inside it.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
There can be 0 to 5 right angles, or 1 to 6 obtuse angles in a hexagon.
There are 3 obtuse angles. All 3 exterior angles are obtuse. (This is, admittedly, a bit of trick question!)
3... If its a traingle it has 3 angles where the sides meet.
If it is a 'regular' hexagon, then all angles are congruent, and all are obtuse.
None... All 4 angles are right angles (right angle means 90 degrees), meaning the angles are neither obtuse, nor acute.
it has 1
None
there are no right angles in a rhombos, but there are 2 obtuse angles and 2 acute angles.
Just one.