Roof pitch degree table.
12 12 roof pitch in degrees.
On blue prints architects engineers usually display the pitch of a roof in the format shown on the image where number 4 represents a rise and number 12 represents a length.
Other than the 45 roof slope which is 12 in 12 none of the standard roof pitches 5 in 12 6 in 12 etc are equal to a whole degree.
The table below shows common roof pitches and the equivalent grade degrees and radians for each.
Another option that is available for you in finding the pitch factor for your roof is to find roof pitch calculator online.
Also roof pitch angle is sometimes referred to as 12 12 6 12 8 12 and so forth.
The following table shows the roof pitch rise in run equivalents for all roof slopes in degrees from 1 to 72.
A pitch over 9 12 is considered a steep slope roof between 2 12 and 4 12 is considered a low slope roof and less than 2 12 is considered a flat roof.
There are many websites which are offering this facility.
Image 1 12 to 12 12 roof pitch 7 12 pitch.
So these are the two ways in you find roof pitch degree for your roof.