9. Two office towers are 50 m apart. From the top of the shorter tower, the angle of depression of the base of the taller tower is 35°. The angle of elevation of the top of this tower is 25°. Determine the height of each tower to the nearest metre. HONDEN 38 MODERNA 327 KOM NOMO I 25° 35° 50 m- G
9. Two office towers are 50 m apart. From the top of the shorter tower, the angle of depression of the base of the taller tower is 35°. The angle of elevation of the top of this tower is 25°. Determine the height of each tower to the nearest metre. HONDEN 38 MODERNA 327 KOM NOMO I 25° 35° 50 m- G
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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Transcribed Image Text:9. Two office towers are 50 m apart. From the top
of the shorter tower, the angle of depression of
the base of the taller tower is 35°. The angle of
elevation of the top of this tower is 25°.
Determine the height of each tower to the
nearest metre.
WIDIA
MWAK
35
CUMARI
COND
W
CAMIONOW
I
25°
35°
- 50 m-
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