document.write( "Question 993936: what is the equation of the perpendicular bisector of the segment with endpoints A(-1,-3) and B(-2,-9) \n" ); document.write( "
Algebra.Com's Answer #613095 by josgarithmetic(39617)\"\" \"About 
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Find slope for line AB;
\n" ); document.write( "Form negative reciprocal of the slope, and call this value m;
\n" ); document.write( "Find midpoint of A and B;
\n" ); document.write( "Plug the data into the equation form.
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