You are designing an access ramp for a building. Construction guidelines indicate that the angle of elevation the ramp should be approximately 5°. If the total rise of the ramp needs to be 3 feet, how long (measured horizontally along the ground) does the ramp need to be? Round to the nearest tenth of a foot.
You are designing an access ramp for a building. Construction guidelines indicate that the angle of elevation the ramp should be approximately 5°. If the total rise of the ramp needs to be 3 feet, how long (measured horizontally along the ground) does the ramp need to be? Round to the nearest tenth of a foot.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:You are designing an access ramp for a building. Construction guidelines indicate that the angle of elevation c
the ramp should be approximately 5°. If the total rise of the ramp needs to be 3 feet, how long (measured
horizontally along the ground) does the ramp need to be? Round to the nearest tenth of a foot.
Show all calculations in your written work.
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