The exterior angles of a quadrilateral are in the ratio 1:4:4:6. What is the difference between the largest and the smallest interior angles of the quadrilateral?
(A) 140
(B) 120
(C) 110
(D) 100
(E) 60
The exterior angles of a quadrilateral are in the ratio 1:4:4:6. What is the difference between the largest and the smallest interior angles of the quadrilateral?
(A) 140
(B) 120
(C) 110
(D) 100
(E) 60