every parallelogram
Congruent (equal in length), and parallel.
a parallelogram has parallel opposite sides and its opposite angles are congruent
Any parallelogram.
a parallelogram or , square , or rectangle .
A parallelogram is a quadrelateral with opposite sides parallel and congruent.
The Opposite Sides Parallel and Congruent Theorem states that if a quadrilateral has a pair of opposite sides that are parallel and congruent, then the quadrilateral is a parallelogram.
If two opposite sides are congruent in length and direction then they are parallel sides. THat would mean the other two sides are congruent making 4 parallel sides or a parallelogram
Parallelogram opposite sides are congruent opposite sides parallel
every parallelogram
every parallelogram
Any polygon with an even number of sides can have opposite sides that are congruent and parallel.
A parallelogram has two sets of congruent parallel sides.
Congruent (equal in length), and parallel.
A parallelogram. Opposite sides are parallel and congruent.parallelogram is a quadrilateral with two sets of parallel sides. The opposite sides of a parallelogram are of equal length, and the opposite angles of a parallelogram are congruent. The three-dimensional counterpart of a parallelogram is a parallelepiped.Parallelogram - A quadrilateral whose opposite sides are parallel
a parallelogram has parallel opposite sides and its opposite angles are congruent
Then, the opposite sides are congruent.