An airplane pilot over the pacific sights an angle of depression of 5 at this time the horizontal distance from the airplane to the atoll is 4629 meters. What is the height?

Solution:

We know that

Tangent is defined as the ratio of the opposite side to the adjacent side of a specific angle of a right-angled triangle.

It can be written as

tan 5 = x / 4629

By cross multiplication

x = tan 5 × 4629

So we get

x = 0.0874 × 4629

x = 404.9 = 405 m

Therefore, the height is 405 m.

An airplane pilot over the pacific sights an angle of depression of 5 at this time the horizontal distance from the airplane to the atoll is 4629 meters. What is the height?

Summary:

An airplane pilot over the pacific sights an angle of depression of 5 at this time the horizontal distance from the airplane to the atoll is 4629 meters. The height is 405 m.