Circle and Arc Tools
From GeoGebra Manual
Circle and arc tools are by default grouped under icon (the sixth from the left) in the toolbar.
Currently there are nine circle and arc tools:
- Circle with Centre through Point
- Circle with Centre and Radius
- Compasses
- Circle through Three Points
- Semicircle through Two Points
- Circular Arc with Centre between Two Points
- Circumcircular Arc through Three Points
- Circular Sector with Centre between Two Points
- Circumcircular Sector through Three Points