the angle of elevation to the top of a flagpole is 40° from a point 30m away from The base of the pole.How high is the flagpole to the nearest meter?
Once you make your sketch it is easy to see that
tan40 = h/30
solve for h, the height of the pole
25173
its pie you losers
What is the angle of elevation from a ship to the top of a 36m lighthouse at the waters edge when its 40 away
Student
To find the height of the flagpole, we can use trigonometry, specifically the tangent function.
The tangent of an angle is equal to the ratio of the length opposite the angle to the length adjacent to the angle.
In this scenario, the angle of elevation is 40°, and the distance from the point to the base of the pole is 30 meters. Let's assign some variables:
Let h be the height of the flagpole (what we want to find).
Let x be the length opposite the angle, which is the height of the flagpole.
We can set up the equation using the tangent function:
tan(40°) = x / 30
Now, we can solve for x:
x = tan(40°) * 30
Calculating this expression, we have:
x ≈ 22.46
Therefore, the height of the flagpole is approximately 22.46 meters. Rounded to the nearest meter, the height is 22 meters.