The angle of depression from a helicopter to a landing pad is 65 degrees. If the horizontal distance from the helicopter to the landing pad is 1,000 feet how high up is the helicopter
Ratios
A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.
Trigonometric Ratios
Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.
The angle of depression from a helicopter to a landing pad is 65 degrees. If the horizontal distance from the helicopter to the landing pad is 1,000 feet how high up is the helicopter
Given that
The angle of depression from a helicopter to a landing pad is 65 degrees
horizontal distance from the helicopter to the landing pad is 1,000 feet
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