100 square feet
10*5 = 50 square feet
A cylinder 10 feet in diameter by 75 feet long has a surface area of 2,513.3 square feet.
350 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
Area is length times width. The floor is 100 square feet.
The answer is 260 square feet. To find the square feet of an area you need to multiply the length by the width. In this case 10 feet x 26 feet is 260 square feet.
90 square feet
The area would be 6 square feet and the perimeter would be 10 feet.
To find the area of a rectangle, you multiply the length by the width. In this case, 10 feet x 3 feet equals 30 square feet. This is because you are essentially finding the area of a rectangle that is 10 feet long and 3 feet wide, resulting in a total area of 30 square feet.
10 sqare feet is an area so it covers 10 square feet.
If the area is a square in feet then its side lengths are 10 feet because 10*10 = 100 square feet
15 feet by 10 feet gives an area of 150 square feet. 15 feet x 10 feet = 150 square feet