point Y represents a waterfall, point X represents a large boulder, and point Z represents a tree. From point X, Janice measures the angle between the tree at point Z and the waterfall and finds it to be 99∘. After hiking 669 meters to the tree, she uses a rangefinder to measure the distance from the tree to the waterfall and finds it to be 1,931 meters. What is the measure, in degrees, of ∠ZYX? (Round your answer to the nearest tenth if necessary. Do not include any units.)
point Y represents a waterfall, point X represents a large boulder, and point Z represents a tree. From point X, Janice measures the angle between the tree at point Z and the waterfall and finds it to be 99∘. After hiking 669 meters to the tree, she uses a rangefinder to measure the distance from the tree to the waterfall and finds it to be 1,931 meters. What is the measure, in degrees, of ∠ZYX? (Round your answer to the nearest tenth if necessary. Do not include any units.)
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Trigonometric Functions: Right Triangle Approach
Section5.2: Trigonometry Of Right Triangles
Problem 67E: Distance to the Sun When the moon is exactly half full, the earth, moon, and sun form a right angle...
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In the figure above, point Y represents a waterfall, point X represents a large boulder, and point Z represents a tree. From point X, Janice measures the angle between the tree at point Z and the waterfall and finds it to be 99∘. After hiking 669 meters to the tree, she uses a rangefinder to measure the distance from the tree to the waterfall and finds it to be 1,931 meters. What is the measure, in degrees, of ∠ZYX? (Round your answer to the nearest tenth if necessary. Do not include any units.)
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