Answer and Explanation
Your Answer is
Correct Answer is H
Explanation
r=6, the circumference of the circle=π×2r=12π, the circumference is divided into 12 parts on average, so one part is π, so choose C
54. A circle with a radius of 6 inches is cut into 12 equal pieces, one of which is arc
, as shown below. What is the measure of arcin inches?
