Circular Arc Radius

[William Wolfe]

Is there a way to 1) draw a circular arc with a known and fixed radius, and
2) modify a circular arc to either increase or decrease the radius?

 

[Chris [Visio MVP]]

William,

The "Drawing Tools Shapes" might have what you need. Go to File > Shapes >
Visio Extras > Drawing Tool Shapes.

You'll find a variety of arc shapes that would make CAD users smile.

 

[William Wolfe]

Thanks - found these, now how do I create similar shapes with arcs of 22.5,
30, etc degrees? All the arcs here are 90 degrees.