12*12 = 144 square inches
144 square inches144 square inches
The area of a rectangle 12 inches by 12 yards is 5184 square inches, since 12 inches * 12 yards * 36 inches/yard = 5184 square inches.
A 12 in square has an area of 12 * 12 = 144 sq inches. Half that area is 72 sq inches.
144 square inches.
144 inches in one square foot. Since it is a square foot you would take 12 inches time 12 inches to get 144.
The area of a circle with a diameter of 12 inches is: 113.1 square inches.
2 square feet.
12 inches is the diamter so 6 inches is the radius. The area is 36Pi or about36x3.14 which is about 113 square inches
There are 12 inches in a foot, and there are 12 x 12 square inches in a square foot. Lock that idea in. One square foot equals 12 x 12 square inches. That's 144 square inches in one square foot. An area of 155 square feet contains 144 x 155 square inches, or 22,320 square inches.
Area of circle: pi*6 squared = 36*pi square inches
Since a foot has 12 inches, it follows that a square foot has 144 (i.e., 12 squared) square inches. Multiply by 144 to convert from square feet to square inches.