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Neporo4naja [7]
3 years ago
9

Need help please hurry​

Mathematics
1 answer:
olga2289 [7]3 years ago
8 0

Answer:

5 units

Step-by-step explanation:

Calculate the length using the distance formula

d = \sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2    }

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

BC = \sqrt{(0+3)^2+(2+2)^2}

     = \sqrt{3^2+4^2}

    = \sqrt{9+16}

    = \sqrt{25}

    = 5

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