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maxonik [38]
4 years ago
13

Which expression gives the distance between the points (2, 5) and (-4, 8)?

Mathematics
1 answer:
Dvinal [7]4 years ago
8 0
D between points (x1,y1) and (x2,y2) is
D= \sqrt{(x2-x1)^2+(y2-y1)^2}
given
(2,5) and (-4,8)

D= \sqrt{(-4-2)^2+(8-5)^2}
D= \sqrt{(-6)^2+(3)^2}
D= \sqrt{36+9}
D= \sqrt{45}
D=(√9)(√5)
D=3√5
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