Answer:
0.3 units
Step-by-step explanation:
The ratio of the length of the arc to the circumference of the circle is proportional to the ratio of the central angle to the sum of angle in a circle.

This implies that:

This simplifies to: 

6The answer would be 0.3666666666666666666666666666.
The perimeter is 38.4 inches
Answer: 7
Step-by-step explanation: I had this question before