Determine the force in members $ED,EH,$

and GH using method of sections. State if

these members are in tension or

compression.

$($a$)$ Draw FBD for an entire truss

$($b$)$ Find reactions

$($c$)$ Draw FBD of the left part of the sectioned

truss

$($d$)$ Determine the forces $F_{ED},F_{EH}$ and $F_{GH}$ using

method of sections and state if the members

are in tension or compression