Can someone show me how the diagram is suppose to look like and how to solve this . As I don't really understand how to work with bearings.Town B is 6 km, on a bearing of 020°, from town A. Town C is located on a bearing of 055° from town A and on a bearing of 120° from town B. Work out the distance of town C from(a)town A and(b)town B.

thanks!