Answer:
18.5
Step-by-step explanation:
Hi! Here is what I did... I think it is correct >
The formula of a circumfrence of a circle is C = 2∏r
Step 1: Add in what we know (the circumfrence)-
So it would be 116.18 = 2(3.14)(r)
Step 2: Multiply- 116.18 = 6.28r
Step 3: divide- 116.18/6.28 is 18.5!
Hope this helped! :D
