Embed
Embed the Square Calculator
Three quick steps — customize the look, choose how it behaves, then copy the code onto your site.
Already have an account? Sign in
Live preview
0.011,000,000
Perimeter
20.0000
The total distance around the square
Area
25.0000
The space enclosed by the square
Diagonal
7.0711
The straight line connecting two opposite corners
Share result
Reload calculator
Clear inputs
Found this calculator useful?