It is a 2 dimensional shape with 4 sides
It has 4 interior angles that add up to 360 degrees
It has 2 diagonals
a quadrilateral.
There are many different ways but a defining characteristic is that is has two pairs of parallel sides.
Apart from the fact that the shape is called a quadrilateral, not quadralateral, the answer depends on which characteristic you want to measure.
A quadrilateral in which diagonal are not congruent and only larger diagonal is perpendicular bisector of smaller diagonal then it is known as kite -- Mohan S. Vighe
A rectangle is a quadrilateral. As such, it shares the distinguishing characteristic of quadrilaterals with all other quadrilaterals, and has four (4) sides.
A trapezoid has exactly one pair of parallel sides opposite of each other. It is the only quadrilateral with this characteristic.
If it is a quadrilateral it cannot be "not a quadrilateral"!
quadrilateral
A series of transformations on quadrilateral S resulted in quadrilateral T. The angles of quadrilateral S and T are congruent but the sides of quadrilateral T are twice as long as quadrilateral S. Which transformation on quadrilateral S must be included to result in quadrilateral T * sorry thats the full question!
A quadrilateral is a polygon with four sides. A rectangle is a quadrilateral
It is an inscribed quadrilateral or cyclic quadrilateral.
A quadrilateral based pyramid.A quadrilateral based pyramid.A quadrilateral based pyramid.A quadrilateral based pyramid.