Not normally
Answer: A regular quadrilateral is one with equal sides and equal angles, so it is a square. To negate this definition, we say an irregular quadrilateral is one where the sides are unequal or the angles are unequal OR BOTH. In simpler terms, we could say it is a quadrilateral which is not a square.
An irregular quadrilateral can have none, one, two, three, or four equal sides. However, it is most commonly characterized by having no equal sides at all. The defining feature of an irregular quadrilateral is that its sides and angles are not all the same, distinguishing it from regular quadrilaterals like squares or rectangles.
An irregular quadrilateral.
There is no specific name for such a quadrilateral.
A rectangle
Answer: A regular quadrilateral is one with equal sides and equal angles, so it is a square. To negate this definition, we say an irregular quadrilateral is one where the sides are unequal or the angles are unequal OR BOTH. In simpler terms, we could say it is a quadrilateral which is not a square.
An irregular quadrilateral.
A rhombus is an irregular 4 sided quadrilateral because although it has 4 equal sides it does not have 4 equal interior angles.
An irregular quadrilateral.
A polygon whose sides are not equal is known as an irregular polygon. A regular polygon has equal sides and angles.
Quadrilateral
It's impossible for a quadrilateral to have no equal sides and have right angles.
That's an irregular quadrilateral.
There is no specific name for such a quadrilateral.
A rhombus
A rectangle
A quadrilateral with 4 equal sides and 4 right angles is a square.