Step 1

Area of square.

\(\displaystyle{A}={\left({s}\right)}^{{{2}}}={\left({8}\right)}^{{{2}}}={64}{c}{m}^{{{2}}}\)

now area of circle inside the circles

\(\displaystyle{A}=\pi{r}^{{{2}}}\)

\(\displaystyle{A}={32}\pi\)

Now

Area of region inside both the \(\displaystyle\circ\le{s}={a}{r}{e}{a}\) of two quarter circles - area of square.

i.e.

\(\displaystyle{A}={32}\pi-{64}\)

\(\displaystyle{A}={32}\pi-{64}{c}{m}^{{{2}}}\)

Area of square.

\(\displaystyle{A}={\left({s}\right)}^{{{2}}}={\left({8}\right)}^{{{2}}}={64}{c}{m}^{{{2}}}\)

now area of circle inside the circles

\(\displaystyle{A}=\pi{r}^{{{2}}}\)

\(\displaystyle{A}={32}\pi\)

Now

Area of region inside both the \(\displaystyle\circ\le{s}={a}{r}{e}{a}\) of two quarter circles - area of square.

i.e.

\(\displaystyle{A}={32}\pi-{64}\)

\(\displaystyle{A}={32}\pi-{64}{c}{m}^{{{2}}}\)