12.36 square feet
how many gag is there in 396.5 square feet
5 feet by 10 feet is 50 square feet.
These units arent compatible. square yard can be equivalent to square feet but not to feet.
375 square feet
There are: 20 feet times 30 feet = 600 square feet
600 square feet (20x30=600)
600=20 * 30
3290 square feet.
assuming you mean 20ft by 30ft, you just find the area. To find the area, simply multiply both sides, so 20x30 = 600 sq ft
First, find out how many square feet are in the room. 20 X 30 = 600 Then, a square yard is equal to three square feet so divide the square feet by three. 600 / 3 = 200 The answer is 200 square yards. You are welcome.
75
The answer will depend on what units the floor is measured in: 20x30 square inches? sq feet? sq metres? Since you have not bothered to provide that information, I cannot provide a sensible answer. Furthermore, there are various sizes for sheets of plywood as well.
10' by 10' with 8-ft ceilings: -- Floor = 100 square feet -- Ceiling = 100 square feet -- Each wall = 80 square feet Total interior surface area of the room = (2 x 100) + (4 x 80) = 520 square feet. (Less windows, recessed light fixtures, doors, electrical outlets, etc.)
12' by 12' with 9-ft ceilings: -- Floor = 144 square feet -- Ceiling = 144 square feet -- Each wall = 108 square feet Total interior surface area of the room = (2 x 144) + (4 x 108) = 720 square feet. (Less windows, recessed light fixtures, doors, electrical outlets, etc.)
That's going to depend on how many rooms there are in the house, and how high the ceilings are. Neither of those numbers can be calculated from "2500 square feet".
It depends on the height of the ceilings but for the average 8 to 12 foot ceilings the rule that is used is 1-ton for every 500 square feet, so you would need a 4.8-ton a/c unit or you could get by with (2) 2-ton units again depending on the height of the ceilings........