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1. Clear Calculator:
OOO
2. Start Basic Hip/Valley function:
h
3. Enter 8" Common Pitch:
8ie
4. Enter 8′ Run:
8fe
5. Enter 10" Irregular Pitch and solve for Hip/Valley values:
10ie
HIP/VALLEY LNTH 11 FEET 6-5/8 INCH
e
PLUMB ANGLE 27.50°
e
LEVEL ANGLE 62.50°
e
COMMON CHEEK ANGL 38.66°
e
IRREGULAR CHEEK ANGL 51.34°
