Answer:
All four sides of the quadrilaterals must be congruent.
Step-by-step explanation:
This is because if they are exactly the same then all of the sides must be exactly the same.
Answer: If two quadrilaterals are congruent, then there must be four pairs of corresponding sides.
Step-by-step explanation:
We know that if two polygons are congruent then their corresponding sides and angles are congruent .
Such that for any two polygons having 'n' sides are congruent, then there must be 'n' pairs of corresponding sides.
Therefore, if two quadrilaterals are congruent, then there must be four pairs of corresponding sides.
