A ship leaves port on a bearing of 22° NE and travels 18.5 miles. The ship then turns due east for another 6 miles. How far is the ship from port?
1 Answer
Apr 14, 2018
Explanation:
Let the port be
Let the first turning point be
Let the 2nd turning point be
Bearing from port
Bearing from turning point
Bearing due East
In
Cosine rule:-