Each side of the square is 4 units in length
Multiply LxW. The units must be the same. This will give you the area in square units.
Well, darling, to find the side length of a square with an area of 1600 square units, you take the square root of the area. In this case, the square root of 1600 is 40. So, the side length of the square is 40 units. Easy peasy lemon squeezy!
32/4 = 8 units in length
0.0625 square units
6 units.
Each side of the square is 4 units in length
Multiply LxW. The units must be the same. This will give you the area in square units.
Well, darling, to find the side length of a square with an area of 1600 square units, you take the square root of the area. In this case, the square root of 1600 is 40. So, the side length of the square is 40 units. Easy peasy lemon squeezy!
Given the length of the diagonal of the square ... call it 'D units'. The area of the square is (1/2 D2) (same units)2.
32/4 = 8 units in length
Length times width equals your units 2
Area in square units = length*width
To find the length of one side of a square when the area is sixteen square units, you would take the square root of the area. In this case, the square root of sixteen is four. Therefore, each side of the square would be four units long.
To find the area of a rectangle, you multiply the length by the width. In this case, the length is 9 units and the width is 3 units. Therefore, the area of the rectangle would be 9 x 3 = 27 square units.
To find the perimeter of a square, you simply add up the lengths of all four sides. Since a square has all sides of equal length, you can multiply the length of one side by 4 to find the perimeter. For example, if a square has a side length of 5 units, the perimeter would be 5 + 5 + 5 + 5 = 20 units.
To find the area of a region for which you have the length and width, simply multiply the length by the width. Thus, for a room 13 units by 9 units, the area is 13 x 9 = 117 square units.