To find the missing side length when the area is ( Y ) square units, you first need to know the shape of the figure (e.g., rectangle, square, triangle). For a rectangle, if one side is known, you can use the formula ( \text{Area} = \text{length} \times \text{width} ) to solve for the missing side by rearranging it to ( \text{missing side} = \frac{Y}{\text{known side}} ). For a square, simply take the square root of the area: ( \text{side} = \sqrt{Y} ). For triangles, use the appropriate area formula based on the known dimensions.
All four sides of a square are of equal length. To find the area, you square the length of one side. To find the length of one side from the given area, find the square root of the area. In this case, the square root of 25 is 5. Hence, the length of a side is 5 yards.
The way to find the missing side of a triangle-THIS ONLY WORKS ON RIGHT ANGLED TRIANGLES-is square both sides seperately and then add them together to give you the square of the missing side-find the square root and that is the size of the missing side-eg. if you have a RIGHT ANGLED TRIANGLE with sides of 3inch and 4inch then (3x3) + (4x4) = 25 so the square root of 25 is 5 meaning the missing side is 5inch.
The square root of what? If you take the square root of the area, the answer will be the length of the side. If the area is, for example, in square meters, the length of a side will be in meters.
One way to find a missing side length of a triangle is to use the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides (a² + b² = c²). If you know the lengths of two sides, you can rearrange the formula to solve for the missing side. For example, if you have the lengths of the two legs (a and b), you can find the hypotenuse (c) by calculating c = √(a² + b²).
You use the pythagorean theorem.
Divide the length of the diagonal of a square by 1.4142 (which is the square root of 2) to find the length of a side. Similarly, to find the length of the diagonal of a square, multiply the length of a side by 1.4142.
All four sides of a square are of equal length. To find the area, you square the length of one side. To find the length of one side from the given area, find the square root of the area. In this case, the square root of 25 is 5. Hence, the length of a side is 5 yards.
Of what?
The square root of what? If you take the square root of the area, the answer will be the length of the side. If the area is, for example, in square meters, the length of a side will be in meters.
The way to find the missing side of a triangle-THIS ONLY WORKS ON RIGHT ANGLED TRIANGLES-is square both sides seperately and then add them together to give you the square of the missing side-find the square root and that is the size of the missing side-eg. if you have a RIGHT ANGLED TRIANGLE with sides of 3inch and 4inch then (3x3) + (4x4) = 25 so the square root of 25 is 5 meaning the missing side is 5inch.
To find the length of a side of a square with an area of 10cm², you would take the square root of the area. The formula for the area of a square is side length squared, so to find the side length, you would take the square root of 10cm², which is approximately 3.16cm. Therefore, the length of a side of the square would be approximately 3.16cm.
One way to find a missing side length of a triangle is to use the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides (a² + b² = c²). If you know the lengths of two sides, you can rearrange the formula to solve for the missing side. For example, if you have the lengths of the two legs (a and b), you can find the hypotenuse (c) by calculating c = √(a² + b²).
To find the length of a side of a square when the area is known, you can use the formula: Area = side length². Given that the area is 81 ft², you can take the square root of 81 to find the side length. Thus, the side length is 9 feet.
multiply the length of the side by another length of the side
DICK
You multiply the length of a side by the square root of 2.If you only have the area, square root it to find the length of a side.