Calculate the length of a rafter given the width of the building, overhang, and width of the beam, if any. Building Width: Overhang: Beam Thickness: Roof Pitch: find roof pitch Rafter Length: Feet and Inches: Feet: Inches: Roof Details Roof Angle: Slope Factor: Hip & Valley ...
Hypotenuse. Distance from the roof peak to the exterior wall of the building. For calculations based on the roof rise: rise² + run² = rafter length² rafter length = √(rise² + run²). Use a Scientific Calculator to Find the Hypotenuse ...
This online calculator is designed to calculate the rafter length for the given dimensions of the roof of the building or a structure. Calculator Rafter length using Overhang Roof span Pitch /12 Angle Rafter length Formula Rafter Length using Angle = V + R/(2cos(A)) Rafter Length using Pitc...
Rise(M) - This option places the Run(R) and Pitch(X) fields into the Input section of the calculator and moves the Rise(M) field to the Results section. Select this option if you know the rafter's Run(R) and the roof's Pitch(X) and need to determine the Rise(M) of the ...
inRoofs Hip Rafter Length Correct hip rafter length can easily be determined with the use of a Construction Master Calculator. If you enter the right information there is no need to shorten the rafter half the thickness of the ridge board. ...
The panels are as wide as the open interval between two roof battens, and are as thick as the battens. The panel (16) length corresponds to the rafter interval. On the upper side, the panel edge facing the eaves incorporates a cutout (18). On the upper side, near this edge and ...
After doing that, you will see the rafter length in the bottom-most field. Here as well, our calculator works both ways. You can input any of the two values to calculate the third one. You can input the roof pitch in whichever format you prefer (angle, percentage, ratio), and our ...