Height of a Building The angle of elevation to the top of theEmpire State Building in New York is found to be 11 fromthe ground at a distance of 1 mi from the base of the building. Using this information, find the height of the EmpireState Building.
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.
Height of a Building The angle of elevation to the top of the
Empire State Building in New York is found to be 11 from
the ground at a distance of 1 mi from the base of the building. Using this information, find the height of the Empire
State Building.
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