A triangular plate of height h $=1\mathrm{.}20$ m and base b $=2$ m is submerged vertically in water with its base at the liquid surface and parallel to it$.$

$13.$ Evaluate the total force acting on one side of the plate, in kN$.$

a$.4\mathrm{.}71$ kN b$.4\mathrm{.}32$ kN c$.4\mathrm{.}21$ kN d$.4\mathrm{.}17$ kN $14.$ Obtain the location of the force from the center of gravity of the plate in mm$.$

a$.190$ mm b$.180$ mm c$.200$ mm d$.210$ mm $15.$ Obtain the location of the force from the liquid surface, in mm$.$

a$.610$ mm b$.600$ mm c$.590$ mm d$.620$ mm