$261.$ The bin is used to store carbon tetrachloride, a cleaning agent for metal parts. The right

length A F of the bin is $6$ feet. The front is in the shape of a hexagonal house shape. The top right

inclined surface is B C D E$.$ The height of the bin

has two heights $3$ feet up to B and then $2$ feet up

to the top. The width of the bin is divided into

three sections, each section is $2$ feet. If it is filled

to the top, determine the magnitude of the

resultant force this liquid exerts on each of the

two side plates, AFEB and BEDC, and the location

of the center of pressure on each plate, measured

from BE$.$ Take $\backslash$rho ct $=3\mathrm{.}09$ slug$/$ft$3$