Answer:
In geometry, the midpoint is the middle point of a line.
If two point (starting point and end point) is given
(x1 , y1) and (x2 , y2)
then their midpoint will be
(x,y) = { (x1+x2)/2 , (y1+y2)/2 }
so the midpoint M of the line segment joining the points S = (-5, -3) and T = (7, 1) will be
{(-5+7) / 2 , (-3+1)/2} = (1,-1) , is the midpoint of this line
Know more about “geometry” here: brainly.com/question/28367211
#SPJ9