A boat sails from A on a bearing of S48° E for 34 miles to B. Then it sails on a bearing of S77° W for 83 miles to C. 1) Find the distance AC. (Round your answer to two decimal places.) miles 2) What is the boat's bearing at C from A? (Round your angle to the nearest whole number. Write your answer in bearing. For example, N 30° W.)

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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A boat sails from A on a bearing of S48° E for 34 miles to B. Then it sails on a bearing of S77° W for 83
miles to C.
1) Find the distance AC. (Round your answer to two decimal places.)
miles
2) What is the boat's bearing at C from A? (Round your angle to the nearest whole number. Write your
answer in bearing. For example, N 30° W.)
Transcribed Image Text:A boat sails from A on a bearing of S48° E for 34 miles to B. Then it sails on a bearing of S77° W for 83 miles to C. 1) Find the distance AC. (Round your answer to two decimal places.) miles 2) What is the boat's bearing at C from A? (Round your angle to the nearest whole number. Write your answer in bearing. For example, N 30° W.)
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