60sin(40°)
The ship is east of the starting point. Your question is worded backwards.
'A ship sales for 60km on bearing 040 degrees.How far east of it is the starting point?'
3 answers
22.4 km
From a point p, town A is 20km away ona bearing of 040degree and town B is 30km away a bearing 126degree. find distance of B from A