Find the Area of a Sector of a Circle Having $$\theta$$

Multiple Choice

Find the area of a sector of a circle having radius r and central angle $$\theta$$ . If necessary, express the answer to the nearest
tenth.
-A circular sector has an area of $384 \mathrm { ft } ^ { 2 }$ . The radius of the circle is 8 feet. What is the arc length of the sector?

A) $96 \mathrm { ft }$
B) $98 \mathrm { ft }$
C) $48 \mathrm { ft }$
D) $12 \mathrm { ft }$