a square or a rectangle
A rectangle has 2 "SETS" of parallel lines. SO it has 4 parallel lines.Two pairs.
A trapazoid has only has to have 1 set parallel sides a parallelogram is 2 sets of parallel sides
A quadrilateral has 4 sides, 2 in which never intersect. Therefore, the lines that don't intersect are called parallel. There are 4 parallel sides but has 2 pairs of parallel sides.
parallelogram
a square or a rectangle
Any quadrilateral with two sets of parallel sides is called a parallelogram.
I'm not sure is it a parallelogram?
A trapezoid.
a square is not a parallelogram the dude who said is a retard. squares are parallelograms becuz parallelograms has to hve 2 sets of parallel lines, no more, no less. a square has 2 sets of parallel lines.
Since a quadrilateral is a defined as any object with two sets of two parallel lines that form four 90 degree right angles. It would have 2 sets of 2 parallel lines.
parallelogram
there are 2 sets of parallel lines in a square
A quadrilateral as described is a parallelogram. If the angles between the two sets of parallel lines are 90 degrees, the shape is a rectangle, a special form of parallelogram.
A square has 3 sets of parallel sides of equal length AND all the angles are 90 degrees. A rhombus has 2 sets of parallel lines of equal length, but the angles aren't all 90 degrees.
There are 2 sets of parallel lines.
Not if the two pairs give rise to 4 parallel lines.