Respuesta :

avamariep

Answer:

28.27

Step-by-step explanation:

Bladerunner1976

Answer:

[tex]9\pi[/tex] or 28.26

Step-by-step explanation:

First, you need to find the radius (6/2 =3).

Next, you need to plug the value into the equation A = pi * r^2

A = [tex]\pi[/tex] * 3^2

A = 9[tex]\pi[/tex] = 28.26