11 Best Of How To Measure Shingles For Roof Free Download. Roof type either gable or hip Using these four inputs you will get several basic outputs. For each individual section of roof that you measured you will need to multiply the length by the width which will give you the square footage of that section.
2 days ago How To Measure A Roof Using Google Earth Step One. Roof length measured in feet Roof width measured in feet Roof pitch. If you use a measuring tape youll need someone to hold the tape while you measure the area.
Climb onto your roof and measure each section by its height and width.
The length l times the height h of a triangle is twice its area A2. Outside of the US a degree angle is typically used. Climb onto your roof and measure each section by its height and width. For instance a 712 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.