800 square feet
5 feet
To calculate the area of a rectangle you multiply the length by the width - 8 x 5 = 40, so the area is 40 square feet.
40 square feet. Multiply length by width - the result is the area in square feet.
A measurement of 400 square feet is an area which is measured by multiplying the width by the length to reach a total of 400. An area 10 feet by 40 feet would be equal to a total of 400 square feet.
A square with an area of 40 acres has side lengths of: 1,320 feet (1/4 mile) each.
On any rectangular area: Area = (Length) x (Width) Length = (Area) / Width) Length = (800) / (20) = 40 feet
800 sq ft
The area formula is: Area = length x width Let: length = 40 ft width = 50 ft Then: A = 40 ft x 50 ft = 2000 ft²
The standard size of a racquetball court is 40 feet in length by 20 feet wide. You can have over or under 3 inches on the width though and the height should be 20 feet.
5 feet
Width: 1200/40 = 30 feet
Area = Length * Width 21 * 40 = 840 Square Feet
1,600 square feet. Multiply length by width - the result is the area in square feet.
8 ft.
40 feet in height and 20 meters in width
8 by 12
Area=length times width 90 times 40 = 3,600 feet