the two types of quadrilaterals that have four right angles are a square and a rectangle
no, because a octagon is a quadrilaterals and they have 8 angles
Rectangles and squares.
A square or a rectangle are both quadrilaterals consisting of four right angles.
The quadrilaterals with all angles congruent are rectangles and squares. They are the only quadrilaterals in which all four angles are right angles.
Quadrilaterals have four sides, and therefore four angles, so the most right angles it could have is four, like a square.
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.
It can.Quadrilateral means "four sides", and squares and rectangles do have right angles. Rhombuses are quadrilaterals, but do not have right angles.
"Quadrilateral" simply means "four sided". Some quadrilaterals do have right angles; squares or rectangles, for example. Some have one or two right angles, but some don't have any right (90 degree) angles.
Yes, all Quadrilaterals have four sides, therefore they must have 4 angles.
No. A quadrilateral is any four-sided figure. The sides do not have to be of equal length, and the angles do not have to be right angles. So, all squares are quadrilaterals because they have four sides), but not all quadrilaterals are squares.
Yes and a square or a rectangle are both quadrilaterals that have four right angles.
There is no name for such a figure. Quadrilaterals such as a trapezium or kite or even one with no equal sides can have a right angle.
A, 1 is a square, 2 is a rectangle
squares &+ rectangles. hahaha.
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.
A rectangle. If there are equal adjacent sides it's a square.It is a square or a rectangle both of which are 4 sided quadrilaterals
It does not have a specific name. I think that, of the named quadrilaterals, only a trapezium can have four different angles.
Quadrilaterals have exactly four angles.
All quadrilaterals have four angles
A rectangle.A rectangle.A rectangle.A rectangle.
All quadrilaterals have four sides, therefore the only shapes which can have 4 right angles are a rectangle and a square.
A rectangle and a square are two types of quadrilaterals having four equal angles, where each of them equals a right angle.
of course, remembr that quadrilaterals have four sides... .. .. .. .. .. . . .. ...
The answer is a rectangle because the angles in a rectangle add up to 360`, since a right angle measures 90`. Then four times 90` (4 * 90`=360`).