document.write( "Question 84779: I need help with this: Find the midpoint of the line EF. E is on plotted as (3, -4)and F is plotted as (-1,0). How do I do this?
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Algebra.Com's Answer #61073 by uma(370)![]() ![]() ![]() You can put this solution on YOUR website! The mid point of the line joining (x1,y1) and (x2,y2) is given by:\r \n" ); document.write( "\n" ); document.write( "((x1+x2)/2, (y1+y2)/2)\r \n" ); document.write( "\n" ); document.write( "So mid point of EF = ((3-1)/2, (-4+0)/2)\r \n" ); document.write( "\n" ); document.write( " = (2/2, -4/2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " = (1, -2)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |