Respuesta :

Answer:

1646.65

Step-by-step explanation:

A=πr²

A= 3.14 x 22.9²

A= 3.14 x 524.41

A= 1646.6474

A= 1646.65

ANSWER: 524.41Pi

your equation is A=Pi•r^2

A= Pi•22.9^2
A=Pi•524.41
A=524.41Pi