If the question refers to 2" x 4" then there are 2 x 4 = 8 sq in.
If the question refers to 2' x 4' (i.e. the lengths are in feet) then there are :
2 x 12 x 4 x 12 = 1152 sq in
The sum of all the areas of the surfaces of a solid figure. for example, a cube with dimensions 2 inches x 2 inches x 2 inches has a surface area of 24 square inches (4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches...6 sides with an area of 4 square inches)
576 square inches = 4 square feet= 576 square inches * 1 square foot/(12 inches)2=576square inches*1 square foot/144square inches= 576/144 square feet= 4 square feet
2 inches x 2 inches = 4 square inches
The area of a 2 by 2 inch square is 4 square inches. The formula is length times width. Like 4 inch by 6 inch. 4 times 6 equals 24 square inches
4" x 8" = 32 square inches
The sum of all the areas of the surfaces of a solid figure. for example, a cube with dimensions 2 inches x 2 inches x 2 inches has a surface area of 24 square inches (4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches...6 sides with an area of 4 square inches)
576 square inches = 4 square feet= 576 square inches * 1 square foot/(12 inches)2=576square inches*1 square foot/144square inches= 576/144 square feet= 4 square feet
4 x 4 = 16 square inches.
There are 5184 inches in 4 square yards
2 inches x 2 inches = 4 square inches
24 inches is 2 feet. to work the answer out multiply 2 feet by 2 feet.2 feet multiplied by 2 feet gives the answer 4 square feet.
24 inches is 2 feet and so 2 times 2 = 4 square feet
Diameter X 3.14159265 divided by 4 X diameter X diameter. 2 * 3.14159265 / 4 * 2 * 2 = 6.2831853 square inches
4 inches by 4 inches equals 16 square inches. Each side has a length of 4 inches, and when multiplied together, the area is 16 square inches.
52 square inches for each layer, minimum with no overlap anywhere.
It is 1440 square inches.
If you meant 4ft2 (four feet square) - there are 144 x 4 = 576 in2