jungwoocutie jungwoocutie

15-07-2020
Mathematics

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What is the distance between the points (-4,-8) and (10, -8)?

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devishri1977 devishri1977

15-07-2020

Answer:

Step-by-step explanation:

[tex]d = \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\\\\ =\sqrt{(10-[-4])^{2}+(-8-[-8])^{2}}\\\\ =\sqrt{(10+4)^{2}+(-8+8)^{2}}\\\\\\=\sqrt{(14)^{2}+(0)^{2}}\\\\=\sqrt{14^{2}}\\\\ =14 units[/tex]

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