From the top of a 200-ft lighthouse, the angle of depression to a ship in the ocean is 23degree. How far is the ship from the base of the lighthouse?
From the top of a 200-ft lighthouse, the angle of depression to a ship in the ocean is 23degree. How far is the ship from the base of the lighthouse?
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.4: Solve Geometry Applications: Triangles, Rectangles, And The Pythagorean Theorem
Problem 3.82TI: Randy wants to attach a 17 foot string of lights to the top of the 15 foot mast of his sailboat, as...
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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.
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From the top of a 200-ft lighthouse, the angle of depression to a ship in the ocean is 23degree. How far is the ship from the base of the lighthouse?
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