We are to apply Trigonometry to solve this problem.
Since the involved parts are the given, an angle and an adjacent side, and the to-be-found, an opposite side, we can determine that the formula to be used is that of the tangent. It is:
tangent θ =
We then substitute.
tan(60°) =
To get x, we multiply tangent 60 degrees to the adjacent side of 4 meters.
x = tan(60°) x 4 meter
x = 6.92830 ≈ 6.93 meters
To learn more, see this link : https://mathbitsnotebook.com/Geometry/Trigonometry/TGElevDepress.html
Answers & Comments
Verified answer
Answer: 6.93 meters
Explanation:
See attachment - pole.
We are to apply Trigonometry to solve this problem.
Since the involved parts are the given, an angle and an adjacent side, and the to-be-found, an opposite side, we can determine that the formula to be used is that of the tangent. It is:
tangent θ =![\frac{opposite}{adjacent} \frac{opposite}{adjacent}](https://tex.z-dn.net/?f=%5Cfrac%7Bopposite%7D%7Badjacent%7D)
We then substitute.
tan(60°) =![\frac{x}{4} \frac{x}{4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B4%7D)
To get x, we multiply tangent 60 degrees to the adjacent side of 4 meters.
x = tan(60°) x 4 meter
x = 6.92830 ≈ 6.93 meters
To learn more, see this link : https://mathbitsnotebook.com/Geometry/Trigonometry/TGElevDepress.html
#BRAINLYFAST