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Which three quadrilaterals have obtuse angles?
parallelograms, rhombuses, & hexagons
Can a rhombus have 4 obtuse angles?
no, it cannot. a rhombus must always have 2 obtuse and 2 acute angles
Which shape has only two obtuse angels?
There are versions of quadrilaterals, pentagons and hexagons that have only two obtuse angles. If a shape with seven or more sides has two (or fewer) obtuse angles, it will also have at least one reflex angle and so will no longer be a convex polygon.
Can an obtuse triangle have two congruent angles?
Not always
How many angles does a obtuse triangle has?
3. Any triangle, whether it's obtuse or acute will always have 3 angles. Pink23
Do hexagons have obtuse angles?
yes
Does a hexagon have acute angles?
Regular hexagons have all obtuse angles
Which three quadrilaterals have obtuse angles?
parallelograms, rhombuses, & hexagons
What is a hexagon with 4 angles called?
No!!!Hexagons always have six angles.
Can a rhombus have 4 obtuse angles?
no, it cannot. a rhombus must always have 2 obtuse and 2 acute angles
Which shape has only two obtuse angels?
There are versions of quadrilaterals, pentagons and hexagons that have only two obtuse angles. If a shape with seven or more sides has two (or fewer) obtuse angles, it will also have at least one reflex angle and so will no longer be a convex polygon.
Can an obtuse triangle have two congruent angles?
Not always
If two angles are obtuse then they must be congruent.?
Not always because 98 degrees and 140 degrees are both obtuse angles that are not congruent but angles 150 degrees and 150 degrees are both obtuse angles that are congruent.
Does one of the angles in a linear pair of angles have to be obtuse?
True , but remember there cannot be two obtuse. Must be one acute & one obtuse. * * * * * NOT always true. Both may be right angles.
Does an obtuse triangle always have 3 congruent sides?
An obtuse triangle does not always have three congruent sides. An obtuse triangle can be any form that always has three angles.
How many angles does a obtuse triangle has?
3. Any triangle, whether it's obtuse or acute will always have 3 angles. Pink23
Does all angles of a scalene triangles are acute angles?
Not always because one of the interior angles could be obtuse.
