zoom in 1 Solve It! A search-and-rescue boat spots a lost hiker on the edge of a rock shelf. How many feet is the boat from the hiker? Round to the nearest whole foot and enter only a number. Hint: Consider partitioning the triangle into two right triangles. 66 ft 35 135 ft 68°
zoom in 1 Solve It! A search-and-rescue boat spots a lost hiker on the edge of a rock shelf. How many feet is the boat from the hiker? Round to the nearest whole foot and enter only a number. Hint: Consider partitioning the triangle into two right triangles. 66 ft 35 135 ft 68°
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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How many feet is the boat from the hiker?

Transcribed Image Text:Zoom in
1
Solve It! A search-and-rescue boat
spots a lost hiker on the edge of a
rock shelf. How many feet is the boat
from the hiker? Round to the nearest
whole foot and enter only a number.
Hint: Consider partitioning the
triangle into two right triangles.
66 ft
35°
135 ft
68°
Law of Sines
For any AABC, let the lengths of the sides opposite angles A, B, and C be a, b.
and c resnectively Then the Law of Sines relates the sine of each angle to the
hp
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