the length of a square that has an area of 169 cm^2 is 13cm
you take the square root of 169
and you have your length
because finding the area of a square means multiplying one side by the other
therefore, you are squaring one side of the square because all the sides of a square are the same length
:P
132 = 169.
butt face lonnie dorton
A square has four equal sides. So the side length is 13 cm. The area, 13 cm x 13 cm, is 169 square centimetres.
13cm*13cm =169 square cm.
The square root of 169 = ± 13
52 cm
52 cm
Side of a square= take out the square root Area=169cm ² Square root of 169= 13 Side= 13 cm²
It is the square root of 169 which is 13 units of length
132 = 169.
The area of a square is the (perimeter/4)^2. The perimeter is 52, so 52/4=13. 13^2 is 169. The area of the square is 169 cm.^2.
13 feet
You find the square root 0f 169 which is 13.
butt face lonnie dorton
It is 13 m
The length of each side is: 13 feet.
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.