Algebra 1: Common Core (15th Edition)

$(36-x^{2})\ \ \mathrm{s}\mathrm{q}.\mathrm{i}\mathrm{n}$.
Find the total area of the rug. $6^{2}=36sq.in$ Find the area of the blue square. $x\cdot x=x^{2}sq.in$ Find the area of the figure Area of green band=(Area of rug) - (Area of blue square) $A=36-x^{2}$ The area of the green band is $(36-x^{2})\ \ \mathrm{s}\mathrm{q}.\mathrm{i}\mathrm{n}$.