Question 1193968

Find the length of the​ arc, s, on a circle of radius r intercepted by a central angle. Express the arc length in terms of. Then round your answer to two decimal places.
​Radius, r 5​inches;  Central​ angle 0=130 degree
<pre>In terms of WHAT? 
If in terms of π, it's {{{highlight_green(matrix(1,3, 65pi/18, or, (65/18)pi))}}}</pre>