7. A guy wire from a smoke stack is 120 feet long. How high is the stack if the wire is attached 10 feet from the top and makes an angle of 57° with the stack?Page #57°

h≈75.36 ftExplanation:Let us draw the figure,The 120' guy wire is attached 10' from the top of the…

Answered: 7. A guy wire from a smoke stack is 120…

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter20: Shop Math And Weld Cost

Section: Chapter Questions

Problem 22R: How thick will the finished part be if two pieces of metal are welded together if one is 3/4 in....

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