81 square units
Actual area 80.6404 square units
81 square units
A square with a side length of 9 units has an area of 81 square units.
15 units of measurement
The length of the diagonal of a square whose side lengths are 7 square root 2 (9.89949494) is: 14 units.
It is double the length of the base, in square units.
To find the perimeter of a square, first determine the length of one side. The area of a square is calculated as side length squared, so if the area is 196 square units, the side length is the square root of 196, which is 14 units. The perimeter of a square is given by the formula (P = 4 \times \text{side length}). Therefore, the perimeter is (4 \times 14 = 56) units.
A right angled triangle with sides 3,4 and 5 units and a square with each side = 3 units.
Go 74.225 units of length in any direction. Turn through 90 degrees (assume right). Go 74.225 units of length. Turn 90 degrees right. Go 74.225 units of length. Turn 90 degrees right. Go 74.225 units of length. You will be back where you started, having travelled along a square route whose distance is 296.9 units of length.
Using Pythagoras's theorem the hypotenuse is the square root of 2 units of length
Using Pythagoras' theorem it works out as 10.5 units of measurement
Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length.
To calculate the volume of a square prism, you multiply the area of the base by the height (length). The area of the base, which is square, is 12.5 × 12.5 = 156.25 square units. Then, multiply the area by the height: 156.25 × 8 = 1,250 cubic units. Therefore, the volume of the square prism is 1,250 cubic units.