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kow [346]
3 years ago
14

Find the distance between the two points (-4, -5) and (1, -2)

Mathematics
1 answer:
il63 [147K]3 years ago
8 0
The distance between the two points A(x_A;\ y_A);\ B(x_B;\ y_B)

d=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}

We have A(-4; -5) and B(1; -2). Subtitute:

d=\sqrt{(1-(-4))^2+(-2-(-5))^2}=\sqrt{5^2+3^2}=\sqrt{25+9}=\sqrt{34}
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