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aliina [53]
3 years ago
5

What’s the distance between the two points in simplest radical form R(-8,-3) and S(-1,-4)

Mathematics
1 answer:
sergejj [24]3 years ago
6 0

Answer:

5\sqrt{2}

Step-by-step explanation:

Calculate the distance d using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 8, - 3) and (x₂, y₂ ) = (- 1, - 4)

d = \sqrt{(-1+8)^2+(-4+3)^2}

  = \sqrt{7^2+(-1)^2}

  = \sqrt{49+1} = \sqrt{50} = \sqrt{25(2)} = 5\sqrt{2}


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