Yes it is.
A rectangle is a parallelogram.
Parallelogram symmetry such as a rectangular square, which door is a specialparallelogram.
rhombus
Every non-rectangular parallelogram has. (It's not correct to say that a parallelogram has, because rectangles and squares are parallelograms too.)
Yes.
Every rhombus is a parallelogram.
A parallelogram is a quadrilateral (4 sided shape) with 2 pairs of parallel sides. As a square has two pairs of sides that are parallel to each other, it must be a parallelogram just as a rectangle is. Although all squares and rectangles are parallelograms, not all parallelograms are rectangular or square.
No.But every square is a parallelogram.
No. By the very definition of a parallelogram, it's opposite sides of are equal length.
All six of them.
All six of them.
False.Every parallelogram is not a rhombus, but every rhombus is also a parallelogram.