Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
degrees =
1.
‹ï
2.
ª
3.
‰w
4.
“x
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ