Enter any pitch or fraction of pitch to find angle.
Mono pitch roof angle calculator.
The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r.
This online truss calculator will determine the all in cost of your truss based on key inputs related to the pitch width and overhang of your roof.
A 12 12 pitch roof has a pitch angle of 45.
Roof pitch calculator roof slope calculator the roof pitch calculator is a convenient online tool you can use to quickly assess the pitch of your roof to determine the length of rafters you need.
Find the inverse tangent of the pitch to find the angle in degrees.
To find the angle of a roof in degrees convert the pitch to a slope then convert to degrees by finding the arc tangent of the slope.
Rise run rise run slope.
Use the diagrams on this page as a reference when inputting rise and run and while interpreting the calculated results.
To convert between american roofing ratios and pitch degrees follow these steps.
To do this simply convert the rise and run as a fraction to a decimal form eg.
Enter any angle or fraction of angle to find pitch.
This is our pitch calculator which will convert pitch to angle or angle to pitch for half degree roof slope calculations.
Total height of building.
First convert the pitch to a slope.