Aerial Television A blimp provides aerial television views of a football game. The television camera sights the stadium at a 7° angle of depression. The altitude of the blimp is 400 m. What is the line-of-sight distance from the television camera to the base of the stadium? Round to the nearest hundred meters. Not to scale 400 m

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Q: A B 50 80 ft

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A: We will find the distance between two cottages in the following step.

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A: 1) To write the angle between observer's line of sight and horizontal line

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A: Here is the solution:

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Q: Copy - Lesson 1-Geome + 223% 4 yo 112° 110°/x° 88° 3.

A: To find the missing angle values

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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.