For 40-52 calculate the missing endpoint. 40: Endpoint (-8,11) , Midpoint (-6,9)
41: Endpoint (0.5,8.5), Midpoint (-1.5,7.5)
42: Endpoint (-20,0), MIdpoint (-11.5, 3.5)
43: Endpoint (-1.5,-1), Midpoint (-2,3.5)
44: Endpoint (-25,30), Midpoint (-14, 20)
45: Endpoint (33,100), Midpoint (15, 54.5)
46: Endpoint (0,-12), Midpoint (-2,-2.5)
47: Endpoint (-9,-1.5), Midpoint (-2.5,2.5)
48: Endpoint (-11.5,17), Midpoint (-3.5, 10.5)
49: Endpoint (-24,0.5), Midpoint (-10,2)
50: Endpoint (19.5,308), Midpoint (11.5, 156)
51: Endpoint (-8.5,-24), Midpoint (-2.5,-9.5)
52: Endpoint (288, -6.5), Midpoint (146,0)

Show your work please.