9. A boat is sailing due east parallel to the shoreline at a speed of 20 miles per hour. At a given time, thebearing to a lighthouse is S 68° E and 30 minutes later the bearing is S 52° E (Boat position 2). Find thedistance from the boat to the lighthouse at Boat Position 2.

Answered: Image /qna-images/answer/79fb6c34-1ca9-40f8-b84b-876ba88e1d83.jpg

Answered: 9. A boat is sailing due east parallel…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.1: Law Of Sines

Problem 46E: A boat is traveling due east parallel to the shoreline at a speed of 10 miles per hour. At a given...

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9. A boat is sailing due east parallel to the shoreline at a speed of 20 miles per hour. At a given time, the bearing to a lighthouse is S 68° E and 30 minutes later the bearing is S 52° E (Boat position 2). Find the distance from the boat to the lighthouse at Boat Position 2.