19-08-2015
Mathematics

contestada

How do you find a segment endpoint if you are given one end point of(12,-8)and a midpoint of (3,18)

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Panoyin Panoyin

20-08-2015

[tex]\left\{{{\frac{12 + x}{2} = 3}\atop{\frac{-8 + y}{2} = 18}}\right. \\\left \{{{12 + x = 3}\atop{-8 + y = 18}}\right. \\\left\{{{x=-9}\atop{y=26}}\right. [/tex]

End point of a Line Segment: (-9, 26)

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