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Correct answer gets brainliest

Correct Answer Gets Brainliest class=

Sagot :

Answer:

1.C submit ..............................................

Answer:

A

Step-by-step explanation:

Calculate the distance using the distance formula

d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]

with (x₁, y₁ ) = C (2, - 1) and (x₂, y₂ ) = D (5, 3)

CD = [tex]\sqrt{(5-2)^2+(3-(-1))^2}[/tex]

      = [tex]\sqrt{3^2+(3+1)^2}[/tex]

      = [tex]\sqrt{9+4^2}[/tex]

      = [tex]\sqrt{9+16}[/tex]

      = [tex]\sqrt{25}[/tex]

      = 5 units → A