Respuesta :
Answer:
Area of shaded section is 113.04
Step-by-step explanation:
Area of circle is calculated by formula [tex]A=\pi r^{2}[/tex].
where 'r' is radius.
here given diameter is 12 inches .
so radius is calculated as [tex]r=\frac{d}{2}=\frac{12}{2}=6[/tex]
and value of [tex]\pi[/tex] is 3.14
so, Area is ;
[tex]A=\pi r^{2}[/tex]
Put value of [tex]\pi =3.14[/tex] and r=6 inches
[tex]A=3.14\times6^{2}[/tex]
[tex]A=3.14\times36[/tex]
[tex]A=113.04[/tex]
Hence, area of shaded section is 113.04
