Credited Critical Thinking Problems 1. (Section 8.1) (10 points) In surveying, it is often necessary to determine the height of an inaccessible point, P, as illustrated in the figure, Points A, B, and C lie on level ground. a) If angle ABP is 50° and angle PAB is 53.3° and AB is 102 feet, find PB. b) If angle PBC is 47° and point C is directly below P, find PC. 53.3 102 ft
Credited Critical Thinking Problems 1. (Section 8.1) (10 points) In surveying, it is often necessary to determine the height of an inaccessible point, P, as illustrated in the figure, Points A, B, and C lie on level ground. a) If angle ABP is 50° and angle PAB is 53.3° and AB is 102 feet, find PB. b) If angle PBC is 47° and point C is directly below P, find PC. 53.3 102 ft
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter34: Customary Micrometers
Section: Chapter Questions
Problem 5A
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