fom the top of a tower 80m high, the angle of depresnon of the top and bottom G' buildling If' the base of the buildng honzm tal level as the tower, Calculate, Comect to fous ngnificant figures the height of are 28° and 36° respectively - Is on te same 95 the foot of the building.

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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fom the tup of
tower 80m hgh, the
angle of depression of the top and bottom
of
of G' buileg Gre '280 and 36° respectively
building are 28° and 36° respectively
It' the base of the buil dug
hoizmtal level
Calculate.coect
the height of the
- 1s on the same
as the foot of the tower,
Corect to four ignificant figures
buildin
95
13
Transcribed Image Text:fom the tup of tower 80m hgh, the angle of depression of the top and bottom of of G' buileg Gre '280 and 36° respectively building are 28° and 36° respectively It' the base of the buil dug hoizmtal level Calculate.coect the height of the - 1s on the same as the foot of the tower, Corect to four ignificant figures buildin 95 13
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