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Sagot :

Answer:

5 units

Step-by-step explanation:

Calculate the length using the distance formula

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

with (x₁, y₁ ) = (B(- 3, - 2) and (x₂, y₂ ) = C(0, 2)

BC = [tex]\sqrt{(0+3)^2+(2+2)^2}[/tex]

     = [tex]\sqrt{3^2+4^2}[/tex]

    = [tex]\sqrt{9+16}[/tex]

    = [tex]\sqrt{25}[/tex]

    = 5