shows a beam supported at its ends by pin-joints. The inclined bar at the top supports the...

shows a beam supported at its ends by pin-joints. The inclined bar at the top supports the right end of the beam, but also places an axial compressive force in the beam. Would a standard S150X 18.6 (S6X 12.5) beam be satisfactory in this application if it carries 1320 kg at its end? The beam is made from ASTM A3steel

 Figure

             FIGURE PI  Structure for Problem.