The bell tower of the cathedral in Pisa, Italy, leans 5.6° from the vertical. A tourist stands 106 m from its base, with the tower leaning directly toward her. She measures the angle of elevation to the top of the tower to be 28.9°. Find the length of the tower to the nearest meter.
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 bell tower of the cathedral in Pisa, Italy, leans 5.6° from the vertical. A tourist stands 106 m from its base, with the tower leaning directly toward her. She measures the
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