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