jacob715 jacob715

15-04-2020
Mathematics

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What is the distance between the points (2,7) and (-8,1)

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Аноним Аноним

15-04-2020

Step-by-step explanation:

Given points ( 2 , 7) and ( - 8 , 1 )

Distance between two points

[tex] \sqrt{(x2 - x1 )+( y2 - y1)} [/tex]

[tex] \sqrt{(2 + 8) + (7 - 1)} [/tex]

[tex] \sqrt{10 + 6} [/tex]

[tex] \sqrt{16} [/tex]

[tex] \sqrt {4}^{2} [/tex]

Therefore distance between two points is 4 units.

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