Multiply 8 by 12, and get 96 square feet, as the dimension of the room.
It is 12 x 8 = 96 sq. ft.
Convert each dimension to inches [15 * 12 + 6 = 186 inches and 12 * 12 + 8 = 152 inches] then multiply [186 * 152 = 28272] and then divide by 144 [28272 / 144 = 196.3recurring]. Assuming there are 12 inches in a foot.
12 x 8 = 96 The room would have a total of 96 1ft x 1ft squares or 96 sq.ft. :-)
768
Perimeter of 12" by 8" = 12+8+12+8 = 40 inches.
The dimensions are 12 by 8. The area is 96 square feet.
5
It could be many dimensions, 6 x 8 for example.
1 foot is 12 inches. 12 + 4 - 8 = 8
12 x 8 = 96 !
One possibility is 8 x 7
Find the square root. For example, 25 sq. ft can be visualized as a 5 foot square, since 5 is the square root of 25. Often, you can factor the square foot dimension to help you visualize the area. For example, 32 square feet : 8 x 4 = 32 A sheet of plywood 8 feet long and 4 feet wide covers an area of 32 square feet.