The side of a hill makes an angle of 12° with horizontal. A wire is to be run from the top of a 60-m tower on the top of the hill to a stake located 36 m down the hillside from the base of the tower. What length of wire is needed in meters? A. 79.65 m B. 76.12 m C. 72.54 m D. 82.45 m E. None of the above OA OC

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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The side of a hill makes an
angle of 12° with horizontal.
A wire is to be run from the
top of a 60-m tower on the
top of the hill to a stake
located 36 m down the
hillside from the base of the
tower. What length of wire
is needed in meters?
A. 79.65 m
B. 76.12 m
C. 72.54 m
D. 82.45 m
E. None of the above
OA
OB
Transcribed Image Text:The side of a hill makes an angle of 12° with horizontal. A wire is to be run from the top of a 60-m tower on the top of the hill to a stake located 36 m down the hillside from the base of the tower. What length of wire is needed in meters? A. 79.65 m B. 76.12 m C. 72.54 m D. 82.45 m E. None of the above OA OB
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