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The truss is loaded as shown. с 9 ft 1,290 lb + 6.8 Analyze it using the method of joints to find all member forces and react
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Salah С. Joint c gft TVB B 1290 lb HB 4 Feed toy 6.8 ft 129. lb FCA HA tant = 15.8/7 Sinf = 0.9143 Cox = 0.4050 eft tano = 9/VB= 1290 lb By B Be 1290 lb FAB = 2996.67 lb (Tensile (Tensile FBC = 2162.2 6 lb Ax (Compression) FCA = -3277.5616 Ax 1327.94

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