Because the boarder goes around all edges, 6 in must be subtracted from 6ft and 4ft. 6ft - 6in = 5.5 ft 4ft - 6in = 3.5 ft Area of the bulletin board: (5.5)(3.5) = 19.25 ft
The dimensions are 5.5 feet by 3.5 feet.
The question asks for the dimensions inside the border of a bulletin board measuring 6 feet wide and 4 feet tall, with a border that is 3 inches wide.
To solve this, we need to subtract the width of the border from all sides of the bulletin board. Since there is a border on each side, we subtract twice the border's width from each dimension of the bulletin board.
Convert the border's width into feet: 3 inches is 1/4 foot (since 12 inches = 1 foot).
Subtract twice the border's width from the width of the board: 6 feet - 2*(1/4 foot) = 6 feet - 1/2 foot = 5.5 feet.
Subtract twice the border's width from the height of the board: 4 feet - 2*(1/4 foot) = 4 feet - 1/2 foot = 3.5 feet.
The dimensions inside the border are 5.5 feet wide and 3.5 feet tall.
The dimensions inside the border of the bulletin board are 5.5 feet wide and 3.5 feet tall. This is calculated by subtracting twice the width of the 3-inch border from the original dimensions of the board. After converting the border width to feet, we arrived at the final measurements.
;