A 78-ft tree casts a shadow that is 100 ft long. What is the angle of elevation of the sun? a. 46.57 b. 14.15° c. 11.85° d. 34.62 e. none of these
A 78-ft tree casts a shadow that is 100 ft long. What is the angle of elevation of the sun? a. 46.57 b. 14.15° c. 11.85° d. 34.62 e. none of these
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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Question
![A 78-ft tree casts a shadow that is 100 ft long. What is the angle of elevation of the sun?
a. 46.57°
b. 14.15
C.
11.85
d. 34.62
e.
none of these
DELL
%
&
6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa86e7f42-a0c0-4111-994c-9d071c31d135%2F1ef1fcab-db8a-4513-8d46-1f9fa5b4a238%2Fadj2d4p_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A 78-ft tree casts a shadow that is 100 ft long. What is the angle of elevation of the sun?
a. 46.57°
b. 14.15
C.
11.85
d. 34.62
e.
none of these
DELL
%
&
6
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