Find the x- and y-coordinates of the center of gravity of a 4.00-ft by 8.00-ft uniform sheet of plywood with the upper right quadrant removed as...

Find the x- and y-coordinates of the center of gravityof a 4.00-ft by 8.00-ft uniform sheet of plywood withthe upper right quadrant removed as shown in FigureP8.11. Hint: The mass of any segment of the plywoodsheet is proportional to the area of that segment.