Posted by Clara on Wednesday, March 16, 2011 at 5:59pm.
Find the length of the median of a trapezoid with vertices at C(3,1) D(10,1) E(7,9) and F(5,9)

geometry  Xheni, Wednesday, March 16, 2011 at 6:57pm
You find the midpoint Mid point = ( x+x/2,y+y/2) then you use the distance formula to find the length