W=1381 KN/m I. II. Using Moment Distribution Method, determine all reactions at supports also, determine shear and bending moments with complete labels. Use I = 1/12 bh^3 and E = 2.15x10^7 KPa. Use eight(8) iterations. Using Slope Deflection Method, determine all reactions at supports also, determine shear and bending moments with complete labels. Use I = 1/12 bh13 and E = 2.15x10^7 KPa Using Three Moment Equation, determine all reactions at supports also, determine shear and bending moments with complete labels. Use I = 1/12 bh13 and E = 2.15x10^7 KPa III. "Wx(1m)" KN "W" KN/m "Wx1/2" KN/m D B 4.0 m 3.0 m 7.0 m b = 0.25m h = 0.50m 4.0 m 4.0 m b = 0.35m h = 0.70m b = 0.45m h = 0.90m