Micha is an lT engineer and is adding a Wi-Fi range extender to an office. His Wi-Fi router base is located in a hallway, and he needs to know how far away the extender is, but he cannot measure directly because a wall is in his way. Using the Pythagorean theorem, he measures straight down the hall toward the door, which is 4 meters. He then turns 90° and measures through the doorway 4 meters to the extender. How far away is the extender from the router base, rounded to the nearest tenth? O 5.2 meters O 5.4 meters O 5.7 meters O 5.8 meters
Micha is an lT engineer and is adding a Wi-Fi range extender to an office. His Wi-Fi router base is located in a hallway, and he needs to know how far away the extender is, but he cannot measure directly because a wall is in his way. Using the Pythagorean theorem, he measures straight down the hall toward the door, which is 4 meters. He then turns 90° and measures through the doorway 4 meters to the extender. How far away is the extender from the router base, rounded to the nearest tenth? O 5.2 meters O 5.4 meters O 5.7 meters O 5.8 meters
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter56: Arcs And Angles Of Circles, Tangent Circles
Section: Chapter Questions
Problem 19A: Solve the following exercises based on Principles 18 through 21, although an exercise may require...
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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.
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