RoofAngle ( Rise ; Run ; Precision )
Returns angle for any rise/run ratio
Average rating: 4.4 (32 votes) Log in to vote
L. Allen Poole - Show more from this author
Creative Database Solutions NW
Function definition: (Copy & paste into FileMaker's Edit Custom Function window)
American roofers describe a roof's slope or pitch as a ratio of rise (in inches) for every 12" of horizontal run. Engineering calcs often call for this same slope to be expressed as an angle relative to horizontal. This calc. returns the angle for any ratio of (positive) rise/run.
Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.