Measure Radius
Used to measure:
- The radius of a circle or circular arc.
- The radius of a cone or cylinder.
- The primary and secondary axes of an ellipse or elliptical arc.
- The radius of a circular segment or axes of an elliptical segment of a complex chain or complex shape.
You can access this tool from the following:


- Ribbon:
- Toolbox: Measure

Measurements of referenced perspective saved views are not supported.
Use reference scale allows you to
measure in true model units while measuring in a sheet. This setting is off by
default.
Note: This setting is
only applicable in the Sheet models.
Key-in:
Note: To dimension an element's
radius, use the
Element Dimensioning tool.