: FaF = 315.4312 N (Teasile) ŹFi=o > FGF Cos67.5+ FaHCos67.5+Fg0 =0 Fao =- 315.431a Cos67.5-207.192 Cos67.5 GO :: Fao = 200 N Ccompressive) %3D Joint F LOON EF=0 67.5 Fre Cos22.5+ FroGos 45 - Faf Cos 67.5 = o FFO FaF :FCの25+ FroGs45-130.11 EFy=0> FEE Sin aa.s - FFoSin45 - FGF Sin67.5–100=0 FEE Sinaa.5-F Sin4s = 391. 42 4) Solving equatimo © f € N (Tensile) Fro=341.42 N (Cconphessive f (4 we get | FFE = 391. 96

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