Answer:

Step-by-step explanation:
Set builder notation-
It is a notation for representing a set by enumerating its elements and stating the properties that its members must satisfy.
The given set is,

This set is comprised of all negative integers. So symbol Z should be used in this case.
The set builder notation for this set is,

Answer:
i think the perimeter is 17 hope this helps
Answer:
4th quadrant
Step-by-step explanation:
The answer is 360 hope it helps