Step 2 section the roof.
How you messure squer roof.
Each square is 100 square feet.
Measuring your roof from the ground 1.
Multiply width x length this will give you the roof s square footage of one plane.
1 roof square 100 square feet.
If your roof is 5 000 square feet.
A home s roof is measured in squares.
Step 3 consider the roof slope.
Step 1 understand your roof surface.
The pitch is the steepness of the roof.
To find the squares divide the overall roof area by 100 and then round up.
The length l times the height h of a triangle is twice its area a2.
To calculate the total square footage of the roof add up every plane s square footage.
This is simply 100 square feet of roof.
Stretch your tape measure along the walls from end to end.
Calculate the pitch of the roof.
To find the pitch of your roof you ll first.
So if you divide your answer of a product of length times height by two you will get the area of a triangle.
Step 4 take ground measurements.
How to measure roof square.
L h 2 area calculating an area of a triangle when estimating a roof.
Start by measuring the width and length of your roof including dormers.
Because each 100 square feet of roof is one.
How to calculate your roof square footage first measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface.
Use a pitch.
For instance if the roof is 1550 square feet then it is 16 squares.
A square simply refers to a 10 x 10 square of roofing.
Convert the area to roofing squares.