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1. Find forces at points A, B, C, D and E of the following structure. Make sure you write your answers in a table. (20 pts) 4
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A 1 wed 0.2M D -22kN-m B 0.2M . 700 Rey Ac IADA (02M602M7 they Sum of all venitical forces is zero Efy=o 3 (R) gt (Rody - SumConsider Point Ai А SUKNhosine 0 tano = 0.2 0.2 tamp=-1. 0 = 480. FARCOSO EFG=0 FADsino + 4 =0. FADE .-4 sin (45) AD = -565KWAt Point Bi FAB FBD FBC EF2=0 3 FBD=0 EFy=0 > FAB FBC : FBC= G KN CS Scanned with CamScanner*FDE considen Point D: Foo Feo FAD - FOE = -5.65 kN (By Symonetry) FBD =Ö. CS Scanned with CamScanner

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