Step 1:

Radius of the circle $\"\"$ and Central angle $\"\"$ .

Formula for length of the arc of the circle is $\"\"$

Where $\"\"$ is radius of the circle and $\"\"$ is central angle measured in radians.

Substitute $\"\"$ and $\"\"$ in $\"\"$ .

$\"\"$

$\"\"$ meters.

Solution:

Length of the arc of the circle $\"\"$ meters.