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Area = length x width. In a square, the length and width are the same measurement, since all four sides of a square are congruent. So instead of the familiar formula A = lw, you can use A = s2 where s is a side length. In this problem, you know the area but not the side length. You can still use the formula, plug in the value you know, and solve for s, the side length of the square.
A = s2
169 = s2
s = square root of 169
s = 13
Each side of the square is 13 cm. The area is 13 cm x 13 cm = 169 square cm.
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Find the side length of a square if the area is 169?
Side of a square= take out the square root Area=169cm ² Square root of 169= 13 Side= 13 cm²
What measurements do you need to find the area of a square?
The measurements that you need to find the area of a square is Area = Length x Width.
How do you work out the length and width of a square?
The length and width of a square are equal. Thus, find the square root of the area and the answer = length= width.
How do you find the perimeter and the area of a square?
The perimeter is found by adding the length of each side. The area is found by multiplying the length of the square by the width.
If you have an area of 24 square feet how could you find the side length of the plywood square?
Area = length * width. A square has four equal length sides, so the length of a side = √24, or approximately 4.90 ft.
Find the side length of a square if the area is 169?
Side of a square= take out the square root Area=169cm ² Square root of 169= 13 Side= 13 cm²
The area of a square is 25 square yards find the length of a side?
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.
How do you find area of a square?
To find the area of a square you multiply its length by its width.
How do you find area of a square that has sides of length 96 inches?
how do you find area of a square that has sides of length 96 inches
How do you find length from area of square?
Take the square root of the area.
How do you find the length of rectangle or square if the area and width are known?
For a rectangle or square, Area = Length * Width So Length = Area / Width.
How do you find the area of a square and a rectangle?
Multiply the length and width to find the area of both a rectangle and square.
How can you find the length of line segments on dot paper?
Make the segment into a square, find the area of the square, then find the square root of the area because the square root is equal to the side length
How do you find the length of the side of a square with only the area?
To find the area of a square, where all four sides are of equal length, you simply square the length of one side: for example, the area of a square of four inches is sixteen square inches, or 42 in. To find the length of the side of a square when you only know the area, you simply reverse the process, and take the square root of the area. The square root of 16 is four, for example.
How do you find the sides of a square if you have area?
Length of side = square root of area
How do you find the length and width of a square if given the area?
i think you find the square root of the area. that's the length and the width, so you multiply it.
Find the length of a square which has an area of 3721?
area is length times width Answer is 61
