An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 23 feet up. The ladder makes an angle of 75° with the ground. Find the length of the ladder. Round your answer to the nearest hundredth of a foot if necessary.
An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 23 feet up. The ladder makes an angle of 75° with the ground. Find the length of the ladder. Round your answer to the nearest hundredth of a foot if necessary.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
![An electrician leans an extension ladder against the outside wall of a house so that it
reaches an electric box 23 feet up. The ladder makes an angle of 75° with the ground.
Find the length of the ladder. Round your answer to the nearest hundredth of a foot if
necessary.
Answer:
feet
Submit Answer
attempt 2 out of 3
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tv
MacBook Air
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23
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Transcribed Image Text:An electrician leans an extension ladder against the outside wall of a house so that it
reaches an electric box 23 feet up. The ladder makes an angle of 75° with the ground.
Find the length of the ladder. Round your answer to the nearest hundredth of a foot if
necessary.
Answer:
feet
Submit Answer
attempt 2 out of 3
T國
tv
MacBook Air
80
888
F1
F2
F3
F4
F6
F7
F8
@
23
$
&
2
3
4
7
8.
W
E
Y
D
F
H
C
V
M.
B
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