From the top of a 267 foot lighthouse a plane excited overhead and a ship is observed directly below the plane. The angle of elevation of the plane is 23° the angle of depression of the ship is 44°. Find a. the distance of the ship from the lighthouse and b. Height above the water. Round to the nearest foot

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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From the top of a 267 foot lighthouse a plane excited overhead and a ship is observed directly below the plane. The angle of elevation of the plane is 23° the angle of depression of the ship is 44°. Find a. the distance of the ship from the lighthouse and b. Height above the water. Round to the nearest foot

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