Chang and Salma are standing on a riverbank, 170 meters apart, at points A and B respectively. (Seethe figure below.) Salma is 200 meters from a house located across the river at point C. Suppose thatangle A (angle BAC) is 43°. What is the measure of angle B (angle AB C)? Round your answer to thenearest tenth of a degree.170 mB43°200 m44 4

Introduction: The formula of the law of sine of the triangle with sides a,b, and angles A,B,C is…

hang and Salma are standing on a riverbank, 170 meters apart, at points ne figure below.) Salma is 200 meters from a house located across the rive ngle A (angle BAC) is 43°. What is the measure of angle B (angle AB C)= nearest tenth of a degree.

hang and Salma are standing on a riverbank, 170 meters apart, at points ne figure below.) Salma is 200 meters from a house located across the rive ngle A (angle BAC) is 43°. What is the measure of angle B (angle AB C)= nearest tenth of a degree.

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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Question

Chang and Salma are standing on a riverbank, 170 meters apart, at points A and B respectively. (See
the figure below.) Salma is 200 meters from a house located across the river at point C. Suppose that
angle A (angle BAC) is 43°. What is the measure of angle B (angle AB C)? Round your answer to the
nearest tenth of a degree.
170 m
B
43°
200 m
44 4

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