P
OCKET REFERENCE GUIDE — 29
Squaring-Up a Foundation
Square-Up 15 Feet 6 Inch (Run) x 10 Feet
2 Inch (Rise):
KEYSTROKE DISPLAY
o o 0.
1 5 f 6 i R
RECR 15 PIES 6 PULG
1 0 f 2 i r
ALT 10 PIES 2 PULG
d DIAG 18 PIES 6-7/16 PULG
Pitch — Converting Roof Angle
Find the % Grade, Pitch Ratio/Slope and
Pitch in Inches if the roof angle is 30.25°:
KEYSTROKE DISPLAY
o o 0.
3 0 • 2 5 p PEND 30.25°
p PND% 58.31828
p DECL 0.583183
p PEND 7 PULG
10’ 2”
15’ 6”
Square-Up (Diagonal)
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