Answer:
3[tex]\sqrt{2}[/tex]
Step-by-step explanation:
Calculate the distance using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (2, 2) and (x₂, y₂ ) = (5, 5)
d = [tex]\sqrt{(5-2)^2+(5-2)^2}[/tex]
= [tex]\sqrt{3^2+3^2}[/tex] = [tex]\sqrt{18}[/tex] = 3[tex]\sqrt{2}[/tex] ← exact value
