The correct anwer is -21 and how i got that is by taking -7*300 to get -21 as my answer let me know if it helped any...
Answer:
These two points are 3 Units away from each other. 5 - 2 = 3
This accounts for one side of the square, to find the entire perimeter multiply 3 × 4 = 12
The perimeter of the square is 12 units
Second option. the middle 50%
