Question 214581


Yes, there is... it is called the "midpoint formula".
Given that you know the coordinates of the end-points say:
(x1,y1) and (x2,y2)
then the formula:
((x1+x2)/2 , (y1+y2)/2)

This site describes it quite well:
http://www.purplemath.com/modules/midpoint.htm