The diagram shows a park, ABCD, and a path BD. A is due North of D, B is due east of D and angle DBC =37°.AD =34m, AB =57m and BC=28m

(I) Calculate the bearing of B from A
(II) A path of the shortest possible distance is to be constructed from C to BD. Find the length of the path
(Iii) calculate the bearing of D from C