September 3rd, 2017, 11:20 PM  #1 
Newbie Joined: Sep 2017 From: Riyadh Posts: 1 Thanks: 0  Trigonometry
2 radar stations A & B \re 80 km apart and B is due east of A. one aircraft is on a bearing 30 from A and 346 from B. A second aircraft is on a bearing of 325 from A and 293 from B. how far apart are the two aircrafts? need its sketch also 
September 4th, 2017, 04:27 AM  #2  
Math Team Joined: Jul 2011 From: Texas Posts: 2,924 Thanks: 1521  Quote:
Figure out the angles from the given bearing information and use the known length of AB to determine CD. Using the law of sines is a good start.  

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