3. The distance of a building to a car is 25 meters. If the angle of depression from the point where the car park is 55°, how high is the building? a. 35.70 m b. 32.65 m c. 25.65 m d. 30.70 m
3. The distance of a building to a car is 25 meters. If the angle of depression from the point where the car park is 55°, how high is the building? a. 35.70 m b. 32.65 m c. 25.65 m d. 30.70 m
Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter8: Areas Of Polygons And Circles
Section8.5: More Area Relationships In The Circle
Problem 41E: A windshield wiper rotates through a 1200 angle as it cleans a windshield. From the point of...
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Question
![3. The distance of a building to a car is 25 meters. If the angle of depression from the
point where the car park is 55°, how high is the building?
а. 35.70 m
b. 32.65 m
c. 25.65 m
d. 30.70 m
4. Find the angle of elevation of the sun if a man 6ft tall casts a shadow 11 ft. long
а. 29°
b. 30°
c. 25°
d. 20°
5. From the top of the lighthouse 30 meter high, the angle of depression of an
observer to a boat is 28°. How far is the is the boat from the lighthouse?
а. 55.31 m
b. 50.31 m
c. 56.42 m
d. 52.64 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F07b50cbf-b9a1-42a7-bb00-ccc3c99acece%2F73b0cfee-3b6e-4962-8406-5cbaf4b974f7%2F227z5ym_processed.png&w=3840&q=75)
Transcribed Image Text:3. The distance of a building to a car is 25 meters. If the angle of depression from the
point where the car park is 55°, how high is the building?
а. 35.70 m
b. 32.65 m
c. 25.65 m
d. 30.70 m
4. Find the angle of elevation of the sun if a man 6ft tall casts a shadow 11 ft. long
а. 29°
b. 30°
c. 25°
d. 20°
5. From the top of the lighthouse 30 meter high, the angle of depression of an
observer to a boat is 28°. How far is the is the boat from the lighthouse?
а. 55.31 m
b. 50.31 m
c. 56.42 m
d. 52.64 m
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