A mine shaft is 300 m deep and makes an angle of 65° with the How long is the shaft? Round answer to the nearest meter 65 300 m shaft A 331 710
A mine shaft is 300 m deep and makes an angle of 65° with the How long is the shaft? Round answer to the nearest meter 65 300 m shaft A 331 710
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter9: Real Numbers And Right Triangles
Section9.7: The Tangent Ration
Problem 24E
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Ratios
A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.
Trigonometric Ratios
Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.
Question
![A mine shaft is 300 m deep and makes an angle of 65° with the ground.
How long is the shaft? Round answer to the nearest meter.
65
300 m
shaft
A
331
710
140
272
BC](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9128897d-ec5b-4d5b-be5f-ba46caeba41e%2F229b5738-0b72-465b-a8da-c3cbdabbf854%2F493602s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A mine shaft is 300 m deep and makes an angle of 65° with the ground.
How long is the shaft? Round answer to the nearest meter.
65
300 m
shaft
A
331
710
140
272
BC
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