Measuring A Hip Roof

For trapezoidal roofs measure the bottom edge the top edge also known as the ridge and the distance between the 2 edges.

Measuring a hip roof.

Each face will form a simple triangle or parallelogram. Enter the diameter of the roof ridge vent gap 1 3 finally enter the coverage area width of the panels you plan to buy. For sloped sectional roofs write down the dimensions of each individual plane. Remember it doesn t have to be to scale or look pretty.

This will be the second of a series of three videos if you like t. If the roof has a triangular shape stretch your tape measure along the bottom edge then measure from the peak point down to the center of the bottom edge. Measuring is easy once you understand that the hip roof is measured by face. For instance a 38 panel will have an effective coverage width of 36.

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. First measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface. Select the style that best matches your project and move on to step 1. Complete one side at a time before moving on to other areas.

A hip roof s square footage is equal to that of a gable roof with the same dimensions. It does have to contain all the straight lines of your roof and an accurate measurement of. The length l times the height h of a triangle is twice its area a2. 1 roof square 100 square feet.

So if you divide your answer of a product of length times height by two you will get the area of a triangle. Hip roof asphalt shingles calculator calculate the amount of asphalt or fiberglass shingles needed to cover a hip roof. L h 2 area calculating an area of a triangle when estimating a roof. Find the dimensions of each of the roof s faces.

In this video i will look at how to calculate the length of the ridge on a simple hip roof. The difference is in the amount of ridge capping you need and the amount you will waste. If you are trying to undertake this all yourself then you should really be looking for the most effective way of working out things like the hip roof square. Roughly draw out your roof on a piece of paper.

Extend your tape measure along the outer edges of the roof to find its length and width in feet. Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements. The hip style roof is in blue and the gable style roof is in red. Video of the day.