Johnson Co.operates 12 hours a day (in a single 12-hour shift). In an average month, 6 employees work 22 days, and a total of 30 hours are missed each month. What is the rate of absenteeism?

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.