a quadrilateral wow
yes, but only in isosceles trapezoides, the sides that are not parallel are the congruen sides.
Any polygon that has 4 sides is a quadrilateral.
A polygon with 4 sides is a quadrilateral.
a polygon with 4 right angles and 4 sides of the same length
A polygon has 4 sides if and only if it is a quadrilateral.
It has at least 3 sides. It can have as many sides as it wants as long as it is closed and none of the sides are curved. A polygon with 4 sides is a quadrilateral.
A polygon may have any number of sides. A shape with four sides is a type of polygon called a quadrilateral.
A polygon whose sides are not equal is known as an irregular polygon. A regular polygon has equal sides and angles.
Any polygon with 4 sides.
Any polygon that does not have 4 sides
It depends on the type of polygon; for example: if the polygon is a parallelogram; the number of sides is 4