a quadtilateral with two pairs of parallel sides
square always a parallelogram
parallogram or quadrilateril
Most parallelograms do not have any lines of symmetry. The only parallelograms that can have lines of symmetry are squares, rectangles, and rhombuses.
look like a ball
Yes.
Yes
yes
Yes
A trapezium is not a parallelogram.
yes
Yes.
the opposite sides are the same
No a trapezoid is not a parallelogram
a quadtilateral with two pairs of parallel sides
Parallogram
square always a parallelogram