If a roof rises 4' in a length of 12', the Pitch is 4 in 12, which is 18.43°.
Roof Pitch is often written as '4/12' or '4:12'.
Directly Measure Roof Pitch Angle and Convert between Pitch and Angle on Phone or Tablet.
Set Bevel Gauge directly from phone or tablet screen. Roof Angles and Rafter Plumb-Cuts.
See also:Hip and Gable Roof Framing Calculators
Visit this page using a Phone or Tablet to directly measure pitch and angles. With a mobile device, a Start Measuring button will appear. Tap the button to start measuring and lay your device on an angle (roof) to measure pitch and angle and animate the diagram.
blocklayer.com recommends Quality Builder Gary White All Areas Contact
To fine tune Slider Controls click to select and use ◄ ► (cursor) keyboard keys.
Open new window containing only diagram images in current page ↓ This will better fit printed page. Printing to Scale Help
Your iPad, iPhone or Android Tablet or Phone is a valuable On-Site tool!
Lay your phone or tablet on an angled surface (roof ?) to directly measure angles and automatically calculate Roofing and Pitch Angle Apps.
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ALWAYS CHECK WITH YOUR LOCAL BUILDING AUTHORITY BEFORE LAYING OUT OR BUILDING ANYTHING
AND FOLLOW ALL LOCAL CODES. VERIFY ALL DIMENSIONS AND ANGLES BEFORE CONSTRUCTION
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