Determine the force in each member of the truss and state if the members are in tension or compression. Set

1. Determine the force in each member of the truss. State if the members are in tension or compression. Take the load P = 90 kN. B MA 3 m- 3 m- 3 m- P P -3 m- P 4 m

Using the method of joints, determine the force in Member AC of the truss shown. Determine whether the member is in tension or compression. 4.5 m 3.2 m ↓ B 80.0 KN, Tension 6 m 80.0 KN, Compression O 100.0 KN, Tension O 100.0 KN, Compression C 24 kN - 6 m OE

Please help correctly with steps and also fbd.