Answer:
Option C. 96 pie units square
Step-by-step explanation:
We have to find the area of shaded sector of the circle.
Area of a sector formed by an arc =
Where R = Radius of the circle
and L = Length of the arc.
for area of the sector we will find the length of arc first.
Since when L is length of arc.
by putting = ×16 = ( ) (4)
= unit
Area of the shaded sector =
= 8 × =
Option C. 96 pie units square