john7226 john7226

24-10-2019
Mathematics

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Find the distance between the points (-3,9) and (6,-5)

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bothaj263 bothaj263

24-10-2019

Answer:

16.64331698 units

Step-by-step explanation:

= [tex]\sqrt(x2-x1)^{2} +(y2-y1)^{2} \\D=\sqrt(-3-6)^{2} +(9-(-5))^{2} \\\\D=\sqrt(-9)^{2} + (14)^{2} \\D=\sqrt81+196\\\\D=\sqrt277\\16.64331698 units[/tex]

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