A parallelogram, (or possibly a rectangle, rhombus or square depending on right angles and equal sides).
Yes. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel.
A parallelogram
parallelogram
I am a parallelogram.
it is a parallelogram
a square
The opposite sides of a parallelogram are parallel lines and a parallelogram is a 4 sided quadrilateral
Only if it is a trapezoid (US usage) with one set of parallel sides, or a parallelogram with both sets of opposite sides parallel. The term quadrilateral only means that the shape has 4 sides.
A square and a rhombus both have all sides equal and opposite sides parallel.
It is called a parallelogram.
"parallelogram"
That is correct