Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
circumference =
1. ŽŽ
2. ‹@
3. Žü
4. ¼

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ