It depends on what you mean. If you are looking for ONLY one right angle, then the only "named" quadrilateral I can think of is a kite. If you are looking for a quadrilateral with AT LEAST one right angle, then there are squares, rectangles, trapezoids, and kites. Of course, there are quadrilaterals out there without specific names with only one right angle or at least one. Hope this helps you! :-)
No. There are quadrilaterals that have no right angles.no,what about a trapizoid or rhombus
No, a quadrilateral does not necessarily have any right angles. If it has a right angle, it will necessarily have four right angles, and will be a rectangle. But not all quadrilaterals are rectangles. As long as a polygon has four sides, it is a quadrilateral. It might have, for example, two angles of 100o and two angles of 80o.
The only quadrilaterals that always have all four right angles are the square and the rectangle. All four angles in a quadrilateral must add up to 360 degrees.It is possible to have non-regular quadrilaterals with one or two right angles. A quadrilateral with three right angles becomes either a square or a rectangle, because its fourth angle must also be a right angle.
Quadrilaterals have a constant total angle measurement of 360 degrees
Because the angle sum of all quadrilaterals is 360 degrees.
No. There are quadrilaterals that have no right angles.no,what about a trapizoid or rhombus
no..for instance a parallelogram
Quadrilaterals are polygons having four sides. Quadrilaterals may have 1, 2, or 4 right angles. It is impossible for a quadrilateral to have exactly 3 right angles because the fourth angle would also be a right angle.
No, a quadrilateral does not necessarily have any right angles. If it has a right angle, it will necessarily have four right angles, and will be a rectangle. But not all quadrilaterals are rectangles. As long as a polygon has four sides, it is a quadrilateral. It might have, for example, two angles of 100o and two angles of 80o.
The only quadrilaterals that always have all four right angles are the square and the rectangle. All four angles in a quadrilateral must add up to 360 degrees.It is possible to have non-regular quadrilaterals with one or two right angles. A quadrilateral with three right angles becomes either a square or a rectangle, because its fourth angle must also be a right angle.
There are lots of polygons like that. If by 1 right angle, you mean exactly 1 right angle, there are no such quadrilaterals, but there are pentagons (in fact n-gons for all n>=5.)
Infinitely many.
many quadrilaterals could have this combination but no triangle can if that is what you are asking
an angle with a acute and right angle
Quadrilaterals have a constant total angle measurement of 360 degrees
A triangle can have a right angle, but it isn't regular if it does. Rectangles aren't regular, but have four right angles. Squares are regular quadrilaterals, and have four right angles. No other regular polygon has any right angles.
A right angle triangle.