Sector Calculator |

We just asked for anyone to donate to the site to help pay for hosting costs to keep the site up and running.

Within hours, we received our first anonymous donation of ten dollars! Thank you so much!

The site shall now remain running as promised.

Click here to lend your support to: Gliesian Laboratory of Natural Sciences and make a donation at !


How does this sector calculator work?

Use cases 1 and 2

If only the radius is present, it calculates the diameter. If only the diameter is present, it calculates the radius.

Use case 3

If c and m are present it calculates the radius and the diameter.

Use case 4

If XZ equal 0 and Q and r are present, it calculates the arc length and the diameter.
Sector Calculator