Did I Solve Problem 3-48 Correctly?

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aeubz
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Static's Problem... :(

The problem is 3-48.

Please check if I did it correctly.

The problem is in the pic. file and the solution is attached in another pic. file.

Note*: For the solution. Please ignore the upper problem. The solution to the problem that I came up with is the bottom portion.

Thanks for your help in advance!
 
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  • Handwritten solution on grid paper: 3-D force equilibrium with vectors F_BC, F_BA, F_BD and 2000 lb load, component equations summed in x, y, z, and solved values such as F_AC = 15.5 kN and F_AD = 10.6 kN.
    Statics 2.jpg
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  • Textbook figure for Prob. 3-48: a 3D diagram of a bucket hung from point D by three cables DA, DB and DC, with dimensions 4.5 ft, 2.5 ft, 3 ft, 1.5 ft and 3 ft labelled.
    Statics 3.jpg
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I am good with statics and would like to help, but I cannot view your attachments.