# Square Calculator

 Side M (Meter)— SI UNITS –cmmmkm— OTHER —YardMileFoot Area M² (Meter Square)— SI UNITS —cm²mm²km²— OTHER —Yard²Mile²Foot² Perimeter M (Meter)— SI UNITS —cmmmkm— OTHER —YardMileFoot Please enter valid input

## Definition

Square is a four sided two dimensional (2D) geometric figure. All the sides are equal in length and all the four angles are right angles. The opposite sides are parallel to each other.

Diagonal: The diagonals of a square bisect each other

## Formula

AreaArea of a Square is claculated by the formula: Side²

PerimeterThis is calculated by the formula: 4 * Side

DiagonalDiagonal of the square is Side * √ 2

## Measurement Units:

Meter (m)is the base unit of length in the International System of Units (SI). Metre is defined as the distance travelled by light in a specific fraction (1299 792 458) of a second.

Other SI units: are millimeter (mm) ie 1/1000 of m, centimeter (cm) which is 1/100 of m and kilometer (km) which is equal to 1000m.

Other English units of measure of distance are
Mile: An English unit of length, it is equal to 1609 meters (m).
Yard: It is equal to 0.9144 meters (m).
Foot: It is equal to 0.3048 meters (m).