A simply supported beam with an overhang is made of WT 230×26 (cross-section data in Appendix B on Canvas) steel shape cross section. It supports the loads shown. Obtain: a) reactions at supports A and B b) use the graphical method to construct the loading, shear force and bending moment diagrams, c) calculate bending stress at the maximum positive bending moment, d) calculate bending stress at the maximum neoative hendino moment.