Roof Transition Angle Finder

Roof pitch angle and slope factor charts.

Roof transition angle finder.

Rafter rise run 1 5 6 2 25 36 38 25rafter 38 25 6 18 m. Calculate the roof pitch as the proportion of rise and run. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. Two most common methods 4 12 or 4 12 are used for marking the pitch of a roof.

This handy little tool is the easiest way to accurately find your roof pitch. Pitch rise run 1 5 6 25. Use the diagrams on this page as a reference when inputting rise and run and while interpreting the calculated results. Recalculate this value into an angle.

Simply set it on your roof or the underside of a rafter and read the gauge. We can use it as a roof pitch finder as well. Roof pitch is a term describing how steep or flat your roof slope is. The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r.

Most angle finders only work on the top side of a roof. Finally you can find the roof pitch in the form of x 12. The combination of two numbers are used to display or show the roof pitch. Roof pitch can be efficiently calculated with the rise and run using the simple formula.

Once you know the rise and run you can apply pythagorean theorem to determine rafter roof angle and grade using the following formulae. No fooling around with tape measures and levels.