Answer:
The answer to your question is 67.3°
Step-by-step explanation:
Data
height = 300 m = opposite side
base = 125 m = adjacent side
angle = Ф = ?
Process
1.- From the data given and the explanation, we can imagine that we are working with a right triangle. And the lengths correspond to the legs of this triangle.
2.- Look for a trigonometric function that relates the opposite side and the adjacent side.
This trigonometric function is tangent.
tan Ф = [tex]\frac{Opposite side}{Adjacent side}[/tex]
3.- Substitution
tan Ф = [tex]\frac{300}{125}[/tex]
4.- Simplify
tan Ф = 2.4
5.- Find the angle (tan⁻¹Ф)
tan⁻¹ 2.4 = 67.3°
