Hip Roof Area Calculation Formula

Mark the end plumb cut angle line 79 3 19 back from square on both sides of the hip.

Hip roof area calculation formula. From your average hip roof calculator to something more specific like a hip roof rafter calculator there is plenty to consider with this kind of calculation. This calculator will help you estimate hip roof parameters including rafters and roof area person outline anton schedule 2011 08 29 17 53 20 one of users asked us to create calculator which will help him estimate hip roof parameters like rafter s lengths roof rise and roof area. Let owens corning roofing help you calculate exactly how much ventilation you will need for a healthy and balanced attic with our 4 step ventilation calculator. This is the line to cut.

The area calculator can be used to calculate the area of a variety of simple shapes that together can comprise the area of the roof. In this overhead view you see both a hip end section and gable ends. The most common roofing materials used in the united states include shingles. To accurately calculate the area of your roof you must first determine its slope or pitch.

Measure back 25 from this line and mark a second parallel line on both sides of the hip. To do this your best bet is definitely finding a good hip roof construction calculator so that you can work it all out in a timely and simple fashion. Calculating an area of a triangle when estimating a roof in figure above. Set circular saw blade tilt angle to 45 cut 1 side.

The roof shingle calculator is a free estimator that serves a useful purpose during any roof repair or replacement project. Enter square footage calculate or enter the square footage of the attic or area to be vented. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. The square footage of a hip roof area is identical to the square footage of a gable roof of the same size.

This is the pointy end of. L 30 feet h 12 feet 30 12 2 180 square feet now that the basic concept has been covered let s take a look at a more complex roofing system. The top ridge will be shorter than the one of the gable roof but the four hips will add to the ridge length. Hip roof is a roof with a sharp edge or edges from the ridge to the eaves where the two sides meet.

Once you enter the basic roof dimensions and enter the type of roof you will get a very accurate result telling you exactly the amount of shingles that are required to cover your new roof. Using the aggregate area of these simple shapes can yield a more accurate roof area to be used with the roofing material calculator. The only difference in this calculation to the one for a gable roof area is the amount of the ridge.