No triangle has 2 obtuse angles
A trapezium has 2 obtuse and 2 acute angles.
2 obtuse and 2 acute in the classic kite shape.
An isosceles obtuse triangle is a triangle with 1 obtuse angle and only 2 congruent sides.
Not so sure about angels, but an irreugular trapezoid has 1 or 2 obtuse angles.
The triangle is an isosceles triangle.
It is a parallelogram.
No but it can have 2 equal opposite obtuse angles and 2 equal opposite acute angles
Yes. All parallelograms, except their degenerates form (rectangles), must have two obtuse angles.
It has 1 obtuse angle and 2 acute angles and the 3 interior angles add up to 180 degrees
Always 2 acute angels, and the third an be acute, right, or obtuse.
no because there are 2 kinds of angels-devil angel-good angel
Its sides are congruent but not its angles because it has 2 equal opposite acute angles and 2 equal opposite obtuse angles.