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A square has only four sides. However, if the question has a typo and means 12 inch sides, then the answer follows:

12 x 12 = 144 / 2 = 72 in2

Q: In square inches what is half of the area of a square with 12 sides?

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A 12 in square has an area of 12 * 12 = 144 sq inches. Half that area is 72 sq inches.

0.19635 square inches.

It is 6*8.5^2 = 433.5 square inches.

2 square inches

Assuming a circle with a diameter of one half inch, A = 2Ï€r so the area in square inches would be half of pi or about 1.57 in2.

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A 12 in square has an area of 12 * 12 = 144 sq inches. Half that area is 72 sq inches.

Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.Use the formula area = pi times radius2 to get the area. The radius is half the diameter. A foot is 12 inches, a square foot is 144 square inches.

169 square inches. Folding the square in half leaves 2 edges of the original side length and two of half the side length. Therefore: perimeter = side + 1/2 side + side + 1/2 side = 3 sides ⇒ 3 sides = 39 inches ⇒ 1 side = 39 inches ÷ 3 = 13 inches ⇒ area_original_square = 13 inches x 13 inches = 169 square inches.

0.19635 square inches.

about 8 and a half

It is 6*8.5^2 = 433.5 square inches.

12 x 12 =144/2=72 square inches

2 square inches

0.5 Sq Ft is one half of a square foot. A square foot is an area 1 foot long by one foot wide. A square foot can also be described in inches instead, so the area of one square foot is 12 inches long by 12 inches wide, or 144 square inches. 0.5 Sq Ft is half a square foot, and is equal to 144 square inches multiplied by 0.5, or one half. So half a square foot equals 72 square inches. 1 psi is one pound per square inch. If you spread 1 psi over an area of 72 square inches, you divide the pressure quantity by the area quantity: 1 psi divided by 72 square inches = 1/72 psi, or 0.0139psi.

Assuming a circle with a diameter of one half inch, A = 2Ï€r so the area in square inches would be half of pi or about 1.57 in2.

A square with 1/2 mile sides has an area of 1/4 square mile.

2 square inches