test long
To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.
1/12 circle = right angle×3
right angle = 1/12 circle3
A right angle is equal to 90 degrees.
Source: Wikipedia
A circle divided into 30° sectors.
Source: Wikipedia
Below you can generate and download as CSV, Excel, PDF or print the Right angles to Twelfth Circles conversion table based on your needs.
Selected rounding: none (You can change it above in the dropdown)
(90°)
(30°)