Two Points A and B have coordinates (-3,2) and (9,8) respectively
o find the Coordinates of c, the point where the
line A B cuts the y-axis
(i) and the coordinates of D, the mid Point of AB
(1ii Find the equation of the perpendicular, bisector of his
AB
The perpendicular bisector of
bisector of AB cuts the
y-axis
at the point E
(iv) Find the Coordinates of E
(v) Show that the area A of triangle ABEi s 4 times the area of mangle ECD