A regular square or a rhombus if you mean all four sides are equal in length, a parallelogram if you mean the opposite sides are equal.
In parallelogram each two opposite sides are parallel and equal in length
Yes. A parallelogram is defined as having opposite sides that are parallel and equal in length, and opposite angles that are equal.
Congruent (equal in length), and parallel.
A parallelogram.
Because if they were parallel but not equal, the other two sides would not be parallel.
In parallelogram each two opposite sides are parallel and equal in length
Yes. A parallelogram is defined as having opposite sides that are parallel and equal in length, and opposite angles that are equal.
Yes A parallelogram has opposite sides parallel and equal in length. Does a rectangle have opposite sides parallel and equal in length? Yes Thus a rectangle is a parallelogram.
square
a square
equal in length.
equal in length.
Congruent (equal in length), and parallel.
Yes opposite sides are parallel and equal in length
Yes. By definition, opposite sides are equal (i.e. same length) and parallel.
A parallelogram.
congruent (or equal in length).