Square Area Calculator
This free online calculator will help you to find the area of a square.
Using this online calculator, you will receive a detailed step-by-step solution to your problem, which will help you understand the algorithm how to find square area.
Calculation of Square Area
Select defined data:
Input length of square side:
Entering data into the square area calculator
You can input only integer numbers or fractions in this online calculator. More in-depth information read at these rules.
N.B. In online calculator you can use the value in the same units of measurement!
Theory. Square Area
Square is a regular quadrilateral. This means that it has four equal sides and four equal angles.
The formulas for calculating the area of a square
a - length of the square side,
d - length of the square diagonal.
You can input only integer numbers, decimals or fractions in this online calculator (-2.4, 5/7, ...). More in-depth information read at these rules.
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