Respuesta :

Answer:

arc length = 28.26 units

Step-by-step explanation:

Arc length = π × r

radius =9 units

π = 3.14

So arc length = π × r

      = 3.14 × 9

       = 28.26 units

zpbrown

Answer:

28.26 units

Step-by-step explanation:

Hope this helps!