Measue it and multiply length times the width. Break area down into small chunks if need be. Then divide the answer by 100 that will give you the square. Square in shingle is equal to 100sq ft.
99.7
16
100 sq ft = 1 square.
Standard fiberglass shingles come 3 bundles to the square.
what is the cost of a roof per square foot
One square = 100 sq ft of roof area.
99.7
Designed for set-out of stairs and roof framing.Printed on both sides of the square are tables, used to determine lengths and cuts of the different framing members used on a pitched roof.
16
Designed for set-out of stairs and roof framing.Printed on both sides of the square are tables, used to determine lengths and cuts of the different framing members used on a pitched roof.
it depends on how tall and wide your roof is (varys from person to person)
100 sq ft = 1 square.
eleven hundren and twenty
2583
To determine how many squares of shingles are needed to cover a 648 square foot roof, you divide the total area by the size of a square of shingles. One square of shingles covers 100 square feet. Therefore, you would need 648 ÷ 100 = 6.48 squares of shingles. Since you can't purchase a fraction of a square, you would need to round up to 7 squares.
To determine how many rolls of underlayment are needed for a 1500 square foot roof, you first need to find out how much area one roll covers. If a roll has 144 feet, and assuming it covers 3 feet wide (a common width for underlayment), it would cover 432 square feet (144 feet x 3 feet). Dividing the total roof area (1500 square feet) by the coverage per roll (432 square feet) gives approximately 3.47. Therefore, you would need 4 rolls of underlayment to cover the roof.
960 square feet.