A circle has a radius of 11 inches and a central angle AOB that measures 45°. What is the area of sector AOB? Use 3.14 for pi and round your answer to the nearest tenth.
A47.5 in2
B11.9 in2
C8.6 in2
D4.3 in2
A47.5 in2
B11.9 in2
C8.6 in2
D4.3 in2