[WILL GIVE BRAINLIEST!] Maritza made the purse that is shown below. The diameter of the circular part of the purse is 9 inches. She wants to add a piece of leather trim around the outside edge of the circular purse. Which expression can she use to find the length of the leather piece she would need (in inches)?
A) π×9

B) 2×π×9

C) π×(9/2)2