Geometry calculator
Use the Geometry calculator for fast, clear results with formulas and practical examples.
Geometry calculator
Result60
Perimeter32
How to use this tool
- Enter the known values.
- Select Calculate to process the inputs.
- Review the result, formula, and calculation steps.
Worked example
Follow this example to see the method in practice.
Formula
rectangle area = width × height; circle area = π × radius²
Frequently asked questions
Formula
The formula below shows how the result is calculated.
Important information
Results are estimates for general informational purposes. Check important decisions with an appropriate professional or primary source.