11 Best Of How To Measure A Hip Roof HD Image Size. Calculate the amount of asphalt or fiberglass shingles needed to cover a hip roof. Instructions Enter the length of the building.
For Hip Roofs I measure the length of the house and then I measure the width. In the figure B. Divide the rise by the run the run is 12.
With the saw bevel angle set to 45 cutting Hips and Jacks at the plumb cut angle will produce correct side angles.
First multiply the length by the width. To get results you need to provide the roof base dimensions length and width and the roof pitch we assume it is identical for all sides. For many people being able to get the right kind of hip roof calculator is very important as knowing how to measure a hip roof is going to be vital to making sure that it turns out well. I then multiply these 2 numbers together and I take that number and multiply it by 135.