In this article (and video above), we solve the value of an interior angle that forms part of the Civil and Environmental Engineering section of the FE Exam to give you a better understanding of what you can expect during the exam.
Question:
The interior angles of triangular traverse were measured as: angle A 63 +- .01 degrees. angle B 41 +- .03 degrees, and angle C 77 +- .03 degrees. The most probable value for angle B is:
Solution:
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