Question: roblem 1 : The single angle L 6 4 1 2 was selected for the member A B in the truss shown below. The truss

roblem 1:
The single angle L 6412 was selected for the member AB in the truss shown below. The truss is subjected to dead loads and (:D2=40k} and a snow load )=(20k as shown. The member AB is connected with three 34-inch bolts as shown below. Is the selected section adequate for member AB? Use LRFD specifications and A572 Grade 50 steel.
roblem 1 : The single angle L 6 4 1 2 was

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