We have the following:
the area of a rectangle is the multiplication of the length by the width
[tex]A=L\cdot W[/tex]replacing:
[tex]\begin{gathered} L=12\frac{1}{3}=\frac{37}{3} \\ W=1\frac{1}{3}=\frac{4}{3} \\ A=\frac{37}{3}\cdot\frac{4}{3}=\frac{148}{9} \\ A=16\frac{4}{9} \end{gathered}[/tex]Therefore the answer is D. |6 4/9 m^2