Respuesta :

NightWolf14

The answer is B.


The area of a circle is pi x r^2

If the diameter is 12, the radius is 6


3.14 x 36 = 113.04 - that is the area of the whole circle


Then you divide it by two because half of the circle is the green sectors.

113.04/2 = 56.52

the area is 56.5 be caus for is timed by 2 that square route it 2