The square root of 4 is 2.
2 x 2 = 4
Unless you have a flat roof, no; the surface area of the roof will be larger than the ground area of the building.
That is a hip roof.
To calculate the square meters of a roof, you only need the length and width of the roof area, not the height. For a roof measuring 5 meters by 5.5 meters, multiply the length by the width: 5m x 5.5m = 27.5 square meters. The height of the roof does not factor into this calculation.
To find the area of a roof in square yards, first measure how long it is and how wide it is in feet. Multiply the two numbers together to get the area in square feet. Since there are 9 square feet in a square yard, divide the number by 9 and you will have the area of the roof in square yards. If the house is L shaped, measure the different sections separately and then add the square yards together.
Your roof is a square based pyramid.
12. four sticks for the floor. four for the roof and four pillars * * * * * Wrong. The above answer is for a square based prism. The correct answer is 8.
what is the cost of a roof per square foot
per roof square.
One roof square is equal to 100 square feet. This measurement is commonly used in roofing to estimate materials and labor needed for a roofing project. For example, if a roof is 1,500 square feet, it would be equivalent to 15 roof squares.
A hip roof, or hipped roof, is a type of roof where all sides slope downwards to the walls, usually with a fairly gentle slope. A square hip roof is shaped like a pyramid. Hip roofs on rectangular houses will have two triangular sides and two trapezoidal ones. A hip roof on a rectangular plan has four faces.
Unless you have a flat roof, no; the surface area of the roof will be larger than the ground area of the building.
99.7
You buy shingles by the square. Three bundles cover one square. A square is 10x10. So four bundles should be more than enough.
That is a hip roof.
To calculate the square meters of a roof, you only need the length and width of the roof area, not the height. For a roof measuring 5 meters by 5.5 meters, multiply the length by the width: 5m x 5.5m = 27.5 square meters. The height of the roof does not factor into this calculation.
When talking about the area of a roof, remember that it is not the same as the square footage of the structure. For example a 20 x 30' building with a 12" overhang and a 4/12 pitch will have 736 sq ft of roof vs only 600 sq ft of slab. One square of shingles covers 100 square feet. 15 year shingles come 3 bundles to a square. 25 year come 4 bundles to a square.
depends on pitch of roof,and height of roof ,