*$_You are asked to design and supervise a truss for a factory to have spans 6 m to 9 m. The type of the truss you will use, is?

*$_You are asked to design and supervise a truss for a factory to have

1.	*$_You are asked to design and supervise a truss for a factory to have spans 6 m to 9 m. The type of the truss you will use, is?
A.	Mansard truss
B.	Queen post truss
C.	King post truss
D.	Collar truss
Answer» D. Collar truss