Two boats are approaching a dock. The angle between the two boats is measured as 118°. If the boats are 2 miles and 3 miles from the dock, how far are they from each other?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Answer each question using the Law of Cosines. Be sure to completely answer the question using appropriate units. Show all work, and round answers to the nearest thousandths place.

Two boats are approaching a dock. The angle between the two boats is measured as 118°. If the boats are 2 miles and 3 miles from the dock, how far are they from each other?

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