Answer:
[tex]\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}[/tex]
This can be easily calculated by substituting the value of radius in the formula of area ~
[tex]Area \: = \pi \: r {}^{2} \\ \\ \implies \: \frac{22}{7} \times 8 \times 8 \\ \\ \implies \: \frac{1408}{7} \\ \\ \implies \: 201.14 \: miles {}^{2} [/tex]
hope helpful ~
[tex]\huge\color{pink}\boxed{\colorbox{Black}{♔︎Answer♔︎}}[/tex]
200.96 miles²
Step-by-step explanation:
[tex] \textsf{\underline{\large{To find :-}}}[/tex]
The area of circle
[tex] \textsf{\underline{\large{Given :-}}}[/tex]
radius of circle (r) = 8 miles
[tex] \textsf{\underline{\underline{\huge{Solution :-}}}}[/tex]
[tex] \sf \blue {Area \: of \: circle = \pi {r}^{2} }[/tex]
now we will substitute the value of r
[tex] \sf \implies Area = \pi {8}^{2} \\ \\ \sf \implies Area = \pi \times 8 \times 8[/tex]
[tex] \sf \pi = \frac{22}{7} \: or \: 3.14 \\ \sf here \: we \: will \: use \: \pi = 3.14[/tex]
[tex] \sf \implies Area = 3.14 \times 8 \times 8 \\ \\ \sf \implies { \green{ Area = 200.96 \: {miles}^{2} }}[/tex]
