Respuesta:
[tex]4\pi[/tex]
Explicación paso a paso:
Area de un círculo:
[tex]A = \pi \: {r}^{2} [/tex]
Entonces :
[tex]A = \pi \: {2}^{2} \\ A =4 \pi \: [/tex]
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Verified answer
Respuesta:
[tex]4\pi[/tex]
Explicación paso a paso:
Area de un círculo:
[tex]A = \pi \: {r}^{2} [/tex]
Entonces :
[tex]A = \pi \: {2}^{2} \\ A =4 \pi \: [/tex]