Tuesday
September 30, 2014

Homework Help: pre-calc

Posted by Haley on Tuesday, November 6, 2012 at 2:14pm.

two lighthouses A and B are positioned along the coast.A ship is positioned 30 miles from lighthouse A and 40 miles from lighthouse B.The angle between the line of sight from the ship to lighthouse A and the line of sight to lighthouse B is 33 degree. what is the distance between lighthouse A and lighthouse B

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