Final answer:
Parallel planes are planes that never intersect each other. Examples of parallel planes include the top of the table and the bottom shelf, the front right leg and the back left leg, and two legs on the same end of a table.
Step-by-step explanation:
Parallel planes are planes that never intersect each other. Examples of parallel planes are:
- The top of the table and the bottom shelf: Both the top of the table and the bottom shelf are horizontal planes that are parallel to each other.
- The front right leg and the back left leg: Both legs are vertical planes that are parallel to each other.
- Two of the legs on the same end: If we consider two legs on the same end of the table, they are vertical planes that are parallel to each other.