All i know is a Trapezium
parallelograms
Yes, it is possible for a shape to have at least one pair of parallel lines and no lines of symmetry. For example, an irregular trapezoid has one pair of parallel sides but lacks any lines of symmetry due to its uneven angles and side lengths. This demonstrates that parallel lines and symmetry are independent properties in geometric shapes.
trapezoid
Yes a trapezium has at least 1 pair of parallel lines however there is dispute that it may have 2 pairs of parallel lines.
No.
You need at least one pair of parallel sides. Most trapezoids have that.
NO!!!! Parallelogram : Two pairs of parallel lines ; The each pair of parallel lines is the same length. Trapezium ; One pair of parallel lines, that are not the same length. The other two sides can be the same length , but not parallel. Both figures/shapes are quadrilaterals.
They both have four sides, and at least one pair of parallel lines.
quad with at least a pair of parallel lines
Yes, a parallelogram has two pairs of parallel lines. By definition, a parallelogram is a quadrilateral with opposite sides that are both equal in length and parallel to each other. Therefore, it inherently possesses at least one pair of parallel sides, fulfilling the condition.
Shapes that have only one pair of parallel lines include trapezoids (or trapeziums) and certain types of irregular quadrilaterals. In a trapezoid, one pair of opposite sides is parallel while the other pair is not. Irregular quadrilaterals can also be formed with one pair of parallel sides, depending on their specific configuration.
A trapezium, or any one of irregular polygons of 5 or more sides.
It is trapezoid which has only 1 pair of opposite parallel lines of different lengths.