Circle Y is shown. Line segments X Y and Z Y are radii. The length of X Y is 16. Sector X Y Z of the minor angle is shaded.
The measure of central angle XYZ is StartFraction 3 pi Over 4 EndFraction radians.
The measure of central angle XYZ is 3pi/4 radians

What is the area of the shaded sector?

32Pi units squared
85
96Pi units squared
256Pi units squared