document.write( "Question 1003439: the midpoint of CD is M (-1,-2) one endpoint is C (-9,-4)find the coordinates of the other endpoint D
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Algebra.Com's Answer #620133 by Alan3354(69443)\"\" \"About 
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the midpoint of CD is M (-1,-2) one endpoint is C (-9,-4)find the coordinates of the other endpoint D
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\n" ); document.write( "Find the x & y distance from C to M separately.
\n" ); document.write( "x: -9 - (-1) = -8
\n" ); document.write( "y: -4 - (-2) = -2
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\n" ); document.write( "Add -8 to x and -2 to y of M --> D
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