Circumcenter in a Right Triangle

Find the circumcenter of the right triangle. (Construct the perpendicular bisectors)

To construct and measure segments, draw them with the segment tool.

To construct and measure segments, draw them with the segment tool.

The Distance or Length tool is under the measurement tab.

The Distance or Length tool is under the measurement tab.

What is special about the circumcenter of a right triangle? You may want to draw and measure segments to verify your conjecture.