Any shape wit four of more sides can have one pair of parallel sides.
A square
A polygon with 4 or more sides can have a pair of parallel sides.
A right hendecagon can have no parallel sides because there are eleven sides to a hendecagon. It is not a requirement that there be any pairs of parallel sides in an irregular hendecagon, although there could be one or more pairs.
Strictly speaking you cannot have one parallel side - you must have one pair. Any irregular polygon with four or more sides can have a pair of parallel sides. Most have no specific names - the only one that does is a trapezium.
Not exactly. A trapezoid has exactly one pair of parallel sides -- no more and no less.
Any plane polygon having four or more sides may have one pair of parallel sides.
2It has one pair more because a parallelogram has two pairs of parallel sides whereas a trapezoid only has one pair of opposite parallel sides of different lengths.
square
A trapezoid has one pair of parallel sides.
no
The more common definition of a trapezoid (or trapezium, outside of North America) is a four-sided figure with exactly one pair of parallel sides. By this definition, figures with two sets of parallel sides such as a rectangle are nottrapezoids.Some mathematicians use a more general definition that allows for one or more pair of parallel sides. By this definition, a rectangle, square, or rhombus would be considered as special cases of a trapezoid.
A trapezium or parallelogram. A pentagon can have a pair of parallel sides. Polygons with 6 or more sides can have two (or more) pairs of parallel sides.
Any polygon with four or more sides can have parallel sides.
A trapezoid is a quadrilateral (meaning it has 4 sides) with 1 pair of parallel sides (meaning only 1 side is parallel to another on the figure).
No, it is not.
A trapezium.