Step-by-step instructions
- Enter or select Horizontal run.
- Enter or select Vertical rise.
- Tap Calculate.
- Review the result shown directly below the calculator.
Egyptian Seked Calculator
Compute a simplified seked as horizontal run per unit rise, related to ancient Egyptian pyramid-slope calculations.
How to use the Egyptian Seked Calculator
Compute a simplified seked as horizontal run per unit rise, related to ancient Egyptian pyramid-slope calculations.
What the inputs mean
- Horizontal run
- Enter the value requested by this field label.
- Vertical rise
- Enter the value requested by this field label.
Formula or calculation method
This calculator is an educational reconstruction based on documented historical number systems, measurement practices, geometry, arithmetic, or calendar traditions. Where a modern formula is used, it is presented as a teaching aid rather than a claim that the exact modern notation was used historically.
Example
Enter a small example first, calculate the result, and compare it with the place-value, fraction, geometry, or cycle explanation shown on this page.
How to understand the result
Use the result as an estimate based on the values you entered. For planning decisions, double-check that the input units and assumptions match your real situation.
Tip: Keep all values in compatible units and use values from the same time period when the calculator compares two amounts.