170
8.4 sq. ft.
To calculate the square footage of a board that is 2 inches by 6 inches and 12 feet long, first convert the dimensions to feet. The width is 0.5 feet (2 inches) and the height is 0.5 feet (6 inches). The square footage is then calculated as width multiplied by height, which equals 0.5 feet x 12 feet = 6 square feet.
If you have a board that is 1 by 12 inches that is 10 foot long you will have 10 inches of board feet. This a math problem.
7' 7"
13.5 square feet.
8.25 square feet.
8.4 sq. ft.
(12) x (8.25/12) = 8.25 square feet
If you have a board that is 1 by 12 inches that is 10 foot long you will have 10 inches of board feet. This a math problem.
7' 7"
5.55 square feet.
85 inches
48 inches by 24 inches = 8 square feet.
51 inches wide x 30 inches long = 10.625 square feet.
5 square feet
13.5 square feet.
Six square feet.