The circleShas equation :

X2+Y2- 2X-4Y=8

Show thatA(-1,-1)and B (3,5) are ends of diameter

Show that C(4,4)lies on S and determine angle ACB

Find the distance from D(5,0) to the nearest point E on S

Find the the x-coordinates of the points of intersection ofSwith the line joiningDandF(0,2).