Roof Area With Pitch Calculator

We will explain to you how to determine the roof pitch step by step.

Roof area with pitch calculator.

This roof pitch calculator is a handy tool that will help you quickly assess what is the pitch of your roof of what length of rafters you need for your construction works. Therefore mark off 12 inches on the level and place it down horizontally against the roof rafter. The run is the distance from the outside edge of a perimeter stud wall to the center of the house. The roof s pitch is the number of inches the roof rises in 12 inches.

It is often compared to slope but is not exactly the same. Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. To accurately calculate the area of your roof you must first determine its slope or pitch. The rise is the distance from the top of a stud wall to the peak of the roof.

Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. To accurately calculate the area of your roof you must first determine its slope or pitch.

A a roof with a 6 rise for every 12 run has a 6 per foot or 6 in 12 pitch. In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches. You can also use this roof slope calculator to recalculate the roof pitch from degrees to percents. Roof pitch or slope is a measure of vertical rise to horizontal run expressed in inches per foot.

Pitch is thus the ratio of the rise in inches to a 12 inch run and is often expressed using a semicolon for example 6 12. The incline or pitch of a roof can be easily measured with a level tape measure and a pencil. The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally.

To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page.