# SOLUTION: I need help on this question please. find the coordinates of the midpoint of the line segment whose endpoints are (9,3) and (-1,-9)

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 Click here to see ALL problems on Points-lines-and-rays Question 573812: I need help on this question please. find the coordinates of the midpoint of the line segment whose endpoints are (9,3) and (-1,-9)Answer by JBarnum(2044)   (Show Source): You can put this solution on YOUR website!logically for slope of point to point starting at (-1,9) from plots you go up 12 and to the right 10 12/10 would be a slope but if u divide both top and bottom by 2 that would make it exactly halfway 12/2=6 10/2=5 so slope is also 6/5 go back to first point -1,-9 then go up 6 and right 5 to get (4,-4) as mid point