Answer:
729
Step-by-step explanation:
hope this helps!
<h3>SOLUTION : </h3>
The radius of the circle is 4 inch and has an arc length of 5.8 inches . We know that if the central angle is 360° then the arc length is
. Similarly when angle is theta ,
Now substitute respective values , from the given data ,

This is our required answer!
The answer is 71.
You add all of the numbers to get 289. Then you take 360-289 and get 71.