Respuesta :

ferrybukantoro

Answer:

B. 9

Step-by-step explanation:

the area = π × 3² = 9π ft²

musiclover10045

Area of a circle = pi x R^2

R is the radius which is 1/2 the diameter.

R = 6/2 = 3 feet

Area = pi x3^2

Area = 9pi

The answer is B