Question

Which of the following is true of a rectangle, but may not be true of a parallelogram.

The opposite angles are congruent.
The opposite sides are parallel.
The diagonals bisect each other.
The diagonals are congruent.

Answer 1

Diagonals are congruent

Explanation:

In rectangle, diagonals are congruent.

But in parallelogram diagonals are not congruent