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
yes
nun
Some do, some don't.
A trapezium, a kite, a number of miscellaneous quadrilaterals.
no,all quadrilaterals have 4 right angles
no..for instance a parallelogram
No.
a quadrilateral can contain 2 right angles,one obtuse and one acute angle.
A kite can have on right angle, even two!
Not necessarily. Rectangles are quadrilaterals and have no acute angles.