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Mia is standing 35 m from a water tower. The water tower is 10 m tall. If her eyes are

5 feet off the ground, what is the angle of elevation from her eyes to the top of the
tower?
18.32°
17.45°
8.13°
8.21°

1 Answer

3 votes

To find the angle of elevation from Mia's eyes to the top of the water tower, we can use trigonometry. Using the tangent function, we can calculate the angle using the height of the tower and the distance from Mia to the tower. The angle is approximately 16.3°.

To find the angle of elevation from Mia's eyes to the top of the water tower, we can use trigonometry.

Tangent is the ratio of the opposite side (the height of the tower) to the adjacent side (the distance from Mia to the tower).

Let's calculate the tangent of the angle of elevation using the given values:

Tan(angle) = height / distance

Tan(angle) = 10 m / 35 m

Tan(angle) ≈ 0.2857

To find the angle, we can use the inverse tangent function, also known as arctan. This gives us:

Angle ≈ arctan(0.2857)

Using a calculator, we find that the angle is approximately 16.3°.

User Mehmet Sunkur
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