Q1: Design L2L3 member as shown below using double-angle sectionwith 3/8-in gusset plate between the angles. Assume two-lines ofthree ¾-in bolts in each vertical angle-leg, spaced at 4-in oncenter. Use A36 steel. ​
Q2: Draw (sketch) the connections at L2 and L3 assuming all trussmembers are designed using double angle sections, and using thesame amount of bolts.
PD= 60 kips, PL=48 kips​
Ă‚Â Ă‚Â Ă‚Â
