Respuesta :

Answer:

[tex]530.93unit^2[/tex]

Step-by-step explanation:

[tex]A=\pi r^2\\=\pi *13^2\\=530.93unit^2[/tex]

Answer:

A = π169units^2  = 590.93units^2

Step-by-step explanation:

A = π r ^2

π 13^2 = π169

π169 = 590.93

A = π169units^2