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36cm squared
Answer:
If a square is nine INCHES on a side, its area will be measured in square inches. The formula for area is side times side, 9"X9"= 81 square inches.
If the square is made up of nine one inch squares, that would be 3"x3"= 9 square inches.
Well, darling, the area of a square is calculated by multiplying the length of one side by itself. So, for a 9-inch square, you simply multiply 9 by 9 to get an area of 81 square inches. Easy peasy lemon squeezy!
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What is the area of a three inch square?
The area of a 3-inch square is: 9 square inches.
What is the area of a 9 inch x 13 inch rectangle?
9 x 13 = 117 square inches
What is the area of a 12 inch and a 9 inch circle?
The area of a circle is calculated using the formula A = Οr^2, where r is the radius of the circle. For a 12-inch circle, the radius is half of the diameter, so the radius is 6 inches. Therefore, the area of the 12-inch circle is A = Ο(6)^2 = 36Ο square inches. Similarly, for a 9-inch circle, the radius is 4.5 inches, so the area of the 9-inch circle is A = Ο(4.5)^2 = 20.25Ο square inches.
How do you convert a square inch into an inch?
You can't. Square inch is a measure of area and inch is a measure of length.
What is the surface area of a 3 inch square?
Surface area of a 3 inch square is 54 inches.
What is the area of a three inch square?
The area of a 3-inch square is: 9 square inches.
What is the area of 18 inch diameter circle?
Area = pi*9*9 square inches
What is the area of a 9 inch x 13 inch rectangle?
9 x 13 = 117 square inches
What is Area of 9 by 11 inch rectangle?
Area of rectangle: 9 times 11 = 99 square inches
Area of an equilateral triangle with a 9 inch perimeter?
3.897 square inches.
How many bricks would you need if the area of a wall is 200 square feet and one brick is 4 9?
The area of one 4 inch by 9 inch brick is 36 square inches.The area in square inches of 200 square feet of wall is 28800 square inches (200 x 12 x 12).The number of 36 square inch bricks to cover an area of 28800 square inches is 800 (28800/36).
What is the area of an 6 x 9 inch oval?
A 6 x 9 inch oval is a 3 inch x 3 inch square with a semicircle of 3 inch radius at each end. The total area is, therefore, 9 + 9*pi = 27.3 sq inches. Note that an oval is NOT an ellipse.
If square has 28 inch perimeter what is area?
If square has a 28-inch perimeter its area is: 49 square inches.
What is the area of a 1 inch square?
The area of a square is calculated by multiplying the length of one side by itself. In this case, if the square has a side length of 1 inch, you would multiply 1 inch by 1 inch, which equals 1 square inch. Therefore, the area of a 1 inch square is 1 square inch.
How many square feet are in a 14 feet 9 inch circle?
A circle with a diameter of 14 feet 9 inches has an area of: 170.87 square feet.
How much does a square inch equal?
An area of 1 square inch!
How many inches are in a squre inch?
A square inch does not have a specific number of inches in it because a square inch is a unit of area, not length. It represents the area of a square with sides that are each 1 inch long.
