Per the Americans with Disabilities Act (ADA), a wheelchair ramp must have a slope of or less. 12 Suppose you are inspecting a ramp and need to determine if the slope is acceptable. Unfortunately, the ramp is too long for you to measure the entire length accurately. Explain how you could use trigonometry to determine the slope of the wheelchair ramp to ensure that it is ADA compliant.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section: Chapter Questions
Problem 72RE
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Could someone please help me out with this ? Thank you.
1
or less.
12
Per the Americans with Disabilities Act (ADA), a wheelchair ramp must have a slope of
Suppose you are inspecting a ramp and need to determine if the slope is acceptable.
Unfortunately, the ramp is too long for you to measure the entire length accurately.
Explain how you could use trigonometry to determine the slope of the wheelchair ramp to ensure that it is ADA compliant.
Transcribed Image Text:1 or less. 12 Per the Americans with Disabilities Act (ADA), a wheelchair ramp must have a slope of Suppose you are inspecting a ramp and need to determine if the slope is acceptable. Unfortunately, the ramp is too long for you to measure the entire length accurately. Explain how you could use trigonometry to determine the slope of the wheelchair ramp to ensure that it is ADA compliant.
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We use the trigonometric ratio formula to calculate the slope of the wheelchair ramp

 

 

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