Answer:
perimeter = 4 [tex]\sqrt{26}[/tex]
Step-by-step explanation:
Using the distance formula
AB = [tex]\sqrt{(-4 - 1)^{2} + (3 - 4)^{2} }[/tex]
= [tex]\sqrt{(-5)^{2} + (-1)^{2} }[/tex]
= [tex]\sqrt{25 + 1}[/tex]
= [tex]\sqrt{26}[/tex]
The perimeter of a square is 4 times the length of one side.
So, perimeter = 4 [tex]\sqrt{26}[/tex]
