30 Degree Roof Pitch Calculator

Marvel at your mathematical prowess.

30 degree roof pitch calculator. For example if your roof is 30 ft by 50 ft then the area is 1 500 ft 2. Learn how to find the pitch of a roof by finding the rise and run. Slope the slope of a roof is represented as x 12 where x is the number of inches in rise for every 12 inches of run this is very useful information for many purposes especially for roof framing the slope sometimes called pitch is calibrated on speed squares. Find the pitch of a roof using the rise and run or the angle of the roof in degrees.

Angle the angle of a roof is the same as the roof s slope except instead of being. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. To convert between american roofing ratios and pitch degrees follow these steps. Find the inverse tangent of the pitch to find the angle in degrees.

The triangle diagram will be re drawn to scale with all. Use our calculator to convert the roof angle to pitch if using an angle finder. See the image below for more explanation on rise run and pitch. Enter run and known pitch angle or rise to calculate other dimensions.

Check your results with the omni roof pitch 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. Roof pitch calculator results explained. Divide the first part of the ratio by 12 to work out the pitch.

However if you to do the process using your own knowledge you can still convert pitch to degrees by dividing the rise and run and get its corresponding measurement. 45 this is our pitch calculator which will convert pitch to angle or angle to pitch for half degree roof slope calculations. A 12 in 12 pitch is a steep 45 degree angle roof. With the use of this converter it will be easier for you to locate a 30 degree roof pitch 20 degree roof pitch 25 degree roof pitch or a 15 degree roof pitch.

A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. The table below shows common roof pitches and the equivalent grade degrees and radians for each. 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. Pitch angle precision color.

Use our roof pitch calculator to find the pitch of your roof or find the pitch multiplier.