Well a parallelogram is a 4 sided shape with 2 pairs of parallel lines, hence PARALLELogram. That's the reason, because there are two pairs of parallel lines.
A square. A rectangle.
A hexagon.
No. By definition, a rectangle must have TWO pairs of parallel sides. Also, each pair of parallel sides will be congruent. *If this is not happening with your shape, it isn't a rectangle.
a parallelogram, maybe?
A square.
A square
Well a parallelogram is a 4 sided shape with 2 pairs of parallel lines, hence PARALLELogram. That's the reason, because there are two pairs of parallel lines.
an isosceles triangle
a square is the answer.
a squareof course
parallelogram
A trapezoid!
trapizoid
a parallelogram.
A regular octagon.
A rectangle