If arc AB has a length of 12π and represents three-fourths of the circumference of circle O (not shown), what is the shortest distance between the endpoints of the arc?
A. 4
B.
C. 8
D.
Answer:D
If arc AB has a length of 12π and represents three-fourths of the circumference of circle O (not shown), what is the shortest distance between the endpoints of the arc?
A. 4 B. C. 8 D.
Explanation: D