wires carry no compression.

Select one:

a$.300kN$ in tension

b$.200kN$ in tension

C$.200kN$ in compression $$ The highest force in any member will occur in horizontal members near to where one might expect the maximum bending

moment to have been were this structure considered to be a beam, rather than a truss.

d$.300kN$ in compression

Your answer is incorrect.

The correct answer is: $300kN$ in compression