The circumference of the circle in the above figure is 128 ft. What is the length of AB?
A. 45 ft
B. 16 ft
C. 105.5 ft
D. 22.5 ft
![The circumference of the circle in the above figure is 128 ft What is the length of AB A 45 ft B 16 ft C 1055 ft D 225 ft class=](https://us-static.z-dn.net/files/d99/f879435d1d4b892cc140c2f3b92c61c8.png)