TENSION DESIGN $(20$ points$)$

$11.$ The tension capacity $($ASD$)$ of a W$8$x$21,$ ASTM $992,$ used in the configuration below is:

a$.120$kips

b$.182$kips

c$.184$ kips

d$.141$ kips

From AISC Mamual Table $2-4,$ the material properties are as follows:

$W8x21$

ASTM $A992$

$F_y=50$ksi

$F_u=65$ksi

From AISC Manual Tables $1-1$ and $1-8,$ the geometric properties are as follows:

$W8821$

$A_g=()2$