1. From the top of a vertical cliff 40 m high, the angle of depression of an object that is level with the base of the cliff is 34°. How far is the object from the base of the cliff? 2. Standing on a cliff 380 meters above the sea, Pat sees an approaching ship and measures its angle of depression, obtaining 9 degrees. How far from shore is the ship? T 3. A buoy in the ocean is observed from the top of a 40-meter-high oil rig. The angle of depression from the top of the tower to the buoy is 6° . How far is the buoy from the base of the oil rig? 4. Lindsey is 39.2 meters up in a building, and the angle of depression from Lindsey to Pete, who is on the ground, is 79°. Find the distance from Pete to the base of the building to the nearest tenth of a meter.
1. From the top of a vertical cliff 40 m high, the angle of depression of an object that is level with the base of the cliff is 34°. How far is the object from the base of the cliff? 2. Standing on a cliff 380 meters above the sea, Pat sees an approaching ship and measures its angle of depression, obtaining 9 degrees. How far from shore is the ship? T 3. A buoy in the ocean is observed from the top of a 40-meter-high oil rig. The angle of depression from the top of the tower to the buoy is 6° . How far is the buoy from the base of the oil rig? 4. Lindsey is 39.2 meters up in a building, and the angle of depression from Lindsey to Pete, who is on the ground, is 79°. Find the distance from Pete to the base of the building to the nearest tenth of a meter.
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
Hi I need help with this 4 questions please
Transcribed Image Text:Insert Format Tools Add-ons Help
Last edit
BI UA
00% -
Normal text
Arial
1
GD
21
3.
4.
5. Cross muitipiy ana aae
1. From the top of a vertical cliff 40 m high, the angle of depression of an object that is level with
the base of the cliff is 34°. How far is the object from the base of the cliff?
X =
2. Standing on a cliff 380 meters above the sea, Pat sees an approaching ship and measures its
angle of depression, obtaining 9 degrees. How far from shore is the ship?T
3. A buoy in the ocean is observed from the top of a 40-meter-high oil rig. The angle of depression
from the top of the tower to the buoy is 6° . How far is the buoy from the base of the oil rig?
4. Lindsey is 39.2 meters up in a building, and the angle of depression from Lindsey to Pete, who
is on the ground, is 79°. Find the distance from Pete to the base of the building to the nearest
tenth of a meter.
!!!
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 4 images
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning