A parallelogram, and any polygon with 180 degree rotational symmetry.
Chat with our AI personalities
If only two sides of one figure are congruent to two sides of another figure, you can say nothing about the opposite angles.
A parallelogram is a quadrilateral (four-sided figure) in which both pairs of opposite sides are parallel. You can check for that, specifically. As an alternative, you can check for any of the following conditions: * Opposite angles are congruent * Opposite sides are congruent
A polygon with 2n sides (n>1) can have opposite sides congruent.
A square's opposite sides are parallel and all the sides are congruent.
Yes. A parallelogram has congruent opposite sides as well as congruent opposite angles.