tell the dimensions and perimeters : 9 square inches
If it's a square, it measures 3 inches on each side.
A = s^2
P = 2L + 2W
s=3.5yd
Find the area of each square given s = 3.5yd
To find the dimensions and perimeter of a shape with an area of 9 square inches, we need to know the shape in question. An area of 9 square inches could be represented by different shapes, such as a square, a rectangle, or even irregular shapes.
If we assume the shape is a square, we can find the dimensions and perimeter as follows:
Since the area of a square is given by the formula A = side length × side length, and we know that the area is 9 square inches, we can set up the equation as 9 = side length × side length.
To find the side length, we take the square root of both sides of the equation: √9 = √(side length × side length).
This simplifies to 3 = side length.
So, if the shape is a square with an area of 9 square inches, then each side length is 3 inches.
To find the perimeter of the square, we multiply the side length by 4 (since a square has 4 equal sides). Therefore, the perimeter would be 4 × 3 = 12 inches.
If the shape is not a square, but a rectangle instead, we need additional information about the aspect ratio (ratio of length to width) of the rectangle to determine its dimensions and perimeter. Similarly, for other irregular shapes, we would need specific information or measurements to calculate their dimensions and perimeter.