Math how are the sides of a parallelogram related to each other? the angles? the diagonals? write your conjectures as conditional statements.

We'll probably need a photo of the problem if possible.

These can be written in converse format:

If the shape is a parallelogram, then its opposite sides are parallel and congruent.

If the shape is a parallelorgram, then its opposite angles are congruent and adjacent angles are supplementary.

If the shape is a parallelorgram, then its diagonals are congruent.