Visit this page using a phone or tablet to directly measure pitch and angles.
Roof pitch height calculator metric.
Roof pitch varies depending on culture climate style and available materials.
Linear metres fascia 40 8 40 8 linear metres eave 600 overhang 24 5 m level or 25 3 m at 15 roof volume top of wall plate to under rafters 24 12 m.
The triangle diagram will be re drawn to scale with all dimensions marked.
Select and re calculate to display.
In the usa the range of standard pitches is anywhere between 4 12 and 9 12.
Top of wall plate to top of rafters 31 57 m.
Fraction precision set 1 8 1 16 1 32 1 64 decimal inch metric all inch inputs and dimensions are actual physical finished sizes unless otherwise noted.
Drag sliders to animate the results and diagram.
Roof pitch calculator results explained 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.
Enter run the flat level length then click pitch angle or rise to select then enter other known dimension angle or pitch.
Visually where and what values can be seen in the drawing of the calculator which is under the form of calculation.