A 4 sided parallelogram is an irregular polygon
Any parallelogram, other than a square, is irregular.
A parallelogram, or selected irregular polygons with 5 or more sides
An irregular polygon is any shape where the sides are of unequal lengths or the interior angles are not all consistent. Irregular polygons can have odd shapes (like the shape of any country on Earth) or they can have proper names and terms, like trapezoids or any parallelogram other than a square.
A shape that is a parallelogram but not a quadrilateral doesn't exist.
irregular
your dads balls aren't parallel so there you go
A 4 sided parallelogram is an irregular polygon
A quadrilateral. It may be a rectangle, parallelogram, trapezoid, or an irregular quadrilateral.
A 4 sided parallelogram is an irregular polygon
Irregular shapes have NO lines of symmetry and all the sides are not the same. A regular shape WILL have lines of symmetry and all the sides are the same. * * * * * Wrong! A kite, for example, is an irregular but it has reflective symmetry. A parallelogram is an irregular quadrilateral but has rotational symmetry.
Yes, a parallelogram is an irregular polygon because its sides and angles are not all the same. For a shape to be a regular polygon it must be equangular (all angles are the same) and equilateral (all sides have the same length).
Any parallelogram, other than a square, is irregular.
A parallelogram, or selected irregular polygons with 5 or more sides
Shapes that do not have equal sides is called a quadrilateral. They include an irregular quadrilateral, rectangle, or a parallelogram.
It could be an irregular polygon with 6 or more sides or, if a quadrilateral, it could be a parallelogram.
It could be one of many irregular polygons with 4 or more sides.