Rectangle and square. Consecutive angles are next to each other. squares and rectangles are the only to that has angles with the same values that are next to each other
To know if the angles of a quadrilateral is congruent you must overlap these angles one over the other, if all elements of the angles coincide, the angles are congruent; if the elements do not match, the angles are not congruent. In quadrilateral rectangle and square consecutive angles are always congruent.
In other words, two or more angles are said congruent if and only if they have the same measurement.
60 is the amount for normal tickets (x) and 45 is the amount for reserved tickets (y). 2400 is the total amount! Hope this helps! Can I please have brainliest!?!