No but their 4 interior angles add up to 360 degrees
No, a trapezoid does not have four obtuse angles. A trapezoid has one pair of parallel sides and the other pair of non-parallel sides. The angles of a trapezoid can be a combination of acute, obtuse, and right angles, but it cannot have four obtuse angles.
No, a trapezoid cannot have two obtuse angles. By definition, a trapezoid has exactly one pair of parallel sides. If it had two obtuse angles, it would imply that both pairs of opposite angles are obtuse, which is not possible as one pair of opposite angles must be acute in a trapezoid.
A trapezium has one or two obtuse angles.
Yes
well a trapezoid is a square (has four sides) in all different angles: there are 2 obtuse angles and 2 acute angles Hope it helps
A trapezoid can have a maximum of 2 obtuse angles. An obtuse angle is one that measures greater than 90 degrees. In a trapezoid, two of the angles are acute angles (less than 90 degrees) and the other two angles can be either acute or obtuse.
Yes.
a trapezoid :) * * * * * Not necessarily. A trapezoid can have two right angles, one acute and one obtuse angle. A parallelogram which is not a rectangle must have 2 acute and 2 obtuse angles.
A trapezoid has a pair of equal valued obtuse and a pair of equal valued acute angles.
They can be acute, right or obtuse but not reflex angles.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
No, for two reasons. First of all, a trapezoid has only 4 angles, so you can't have 5 angles, or it would be a pentagon. Second of all, the maximum number of obtuse angles someone can have in a trapezoid is two.