Use the equation formula to find the area of a circle
[tex]A=\pi\cdot r^2[/tex]The radius is given on the question, replace this value on the equation and find the area.
[tex]\begin{gathered} A=\pi\cdot8^2 \\ A=\pi\cdot64 \\ A=201.06 \end{gathered}[/tex]The area of the circle is 201.06 mm^2
