Answer:
i'm pretty sure its 28.26 inches
Step-by-step explanation:
C= 28.26 inches
using the circumference formula C=πd, where π is equal to 3.14 and d is the diameter.
C=πd
= 3.14 × 9
=28.26 inches
or in fraction:
C= [tex]\frac{1413}{50}[/tex]
