30) Compute the length of cross member DE and angle E (problem page 889 #9). Show any sketches/auxiliary lines, triangles and all work to get answers DE4.08m and Angle E= 38.64 deg. Your answer may differ slightly due to rounding differences as you work the problem. 5.37 m 28.3 ND LE 7.92 m 90.0
30) Compute the length of cross member DE and angle E (problem page 889 #9). Show any sketches/auxiliary lines, triangles and all work to get answers DE4.08m and Angle E= 38.64 deg. Your answer may differ slightly due to rounding differences as you work the problem. 5.37 m 28.3 ND LE 7.92 m 90.0
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter66: Introduction To Trigonometric Functions
Section: Chapter Questions
Problem 8A: With reference to 1, name each of the sides of the following triangles as opposite, adjacent, or...
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