# If a an arc of length 5.5 yards subtends a central angle of 0.5 radians on a circle, then the radius of the circle has length: How many yards?

##### 1 Answer

Mar 14, 2018

radius

#### Explanation:

First convert the radians into degrees.

Thus, plugging in the values in the equation,

we get:

Simplify that to get:

Hope that helps!!