A tunnel is planned through a mountain to connect points A and B on two existing roads, as shown in the figure. If the angle between the roads at point C is 28°, what is the distance from point A to B? Find ZCBA and ZCAB. 5.9 mi 28° 7.5 mi What is the distance from point A to B? mi (Round to the nearest tenth as needed.) What are the measures of angles ZCBA and ZCAB? ZCBA = (Round to the nearest tenth as needed.) ZCAB

A tunnel is planned through a mountain to connect points A and B on two existing roads, as shown in the figure. If the angle between the roads at point C is 28°, what is the distance from point A to B? Find ZCBA and ZCAB. 5.9 mi 28° 7.5 mi What is the distance from point A to B? mi (Round to the nearest tenth as needed.) What are the measures of angles ZCBA and ZCAB? ZCBA = (Round to the nearest tenth as needed.) ZCAB

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter2: Parallel Lines

Section2.4: The Angles Of A Triangle

Problem 36E: An airplane has leveled off is flying horizontally at an altitude of 12, 000 feet. Its pilot can see...

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