Assuming parrel is an approximation to parallel, the answer is a parallelogram, and irregular vesions of pentagon, hexagon etc.
Two lines that run side by side but will never run into each other, like yellow lines on a road.
when you have 2 lines such as a and band they are across each other and do not tuch and there measure (if any ) are added up = 180 then it is parrel
Many quadrilaterals have 2 parallel lines. Trapezoids, for instance.
It doesn't if it's a regular nonagon. If it's irregular, then it can, but it doesn't have to.
nobody knows its a mystery.
A trapezium has only 1 pair of parallel lines.
Yes, they ar.
Two lines that run side by side but will never run into each other, like yellow lines on a road.
when you have 2 lines such as a and band they are across each other and do not tuch and there measure (if any ) are added up = 180 then it is parrel
Many quadrilaterals have 2 parallel lines. Trapezoids, for instance.
Ellipses and non-square rectangles have two lines of symmetry.
It doesn't if it's a regular nonagon. If it's irregular, then it can, but it doesn't have to.
nobody knows its a mystery.
Shapes that only have two lines of symmetry:SquareRectangleParallelogram
A trapezium has 1 pair of opposite parallel sides of different lengths
a trapezoid
A decagon and any polygon above a pentagon has more than two lines of symmetry