A square
rhombus
Quadrilaterals are two-dimensional shapes that have four sides. Quadrilaterals that have only one set of parallel sides are called trapezoids.
No, shapes with odd numbers of sides do not always lack parallel sides. For example, a trapezoid is a four-sided shape (even number of sides) that has one pair of parallel sides, while an irregular pentagon (five sides) can have no parallel sides at all. The presence of parallel sides depends on the specific properties and measurements of the shape, not solely on whether the number of sides is odd or even.
Any polygon, other than a triangle, can have one pair of parallel sides.
A square
It is impossible. You must have at least two sides which are parallel to one another.
trapezoids
rhombus
The only polygon that absolutely positively never has any parallel sides is a triangle. Any other shape comprised of four or more straight line segments could have one or more pairs that are parallel.
A trapezium, or any one of irregular polygons of 5 or more sides.
Quadrilaterals are two-dimensional shapes that have four sides. Quadrilaterals that have only one set of parallel sides are called trapezoids.
You need at least one pair of parallel sides. Most trapezoids have that.
a rectangle a square and a hexagon
No, shapes with odd numbers of sides do not always lack parallel sides. For example, a trapezoid is a four-sided shape (even number of sides) that has one pair of parallel sides, while an irregular pentagon (five sides) can have no parallel sides at all. The presence of parallel sides depends on the specific properties and measurements of the shape, not solely on whether the number of sides is odd or even.
trapezoidTrapezoid.
Any polygon, other than a triangle, can have one pair of parallel sides.