Example 3: A boy standing at a point A sights a tree B on a bearing of 048° and a pole C due east of him. He walked to a point D, a distance of 200m in the South-East direction where he observed the bearing of C and B to be 050° and 335° respectively. Calculate to the nearest metre. i. |AC ii. |BD| If Z is on AC such that AAZB is an isosceles triangle and
Example 3: A boy standing at a point A sights a tree B on a bearing of 048° and a pole C due east of him. He walked to a point D, a distance of 200m in the South-East direction where he observed the bearing of C and B to be 050° and 335° respectively. Calculate to the nearest metre. i. |AC ii. |BD| If Z is on AC such that AAZB is an isosceles triangle and
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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