Docs / Shapes / Arc

Arc Shape

The Arc shape draws curved segments and angle indicators between directions, useful for representing angles in physics and geometry models.

Screenshot: Arc shape on the board

Overview

An Arc shape draws a curved segment defined by a center point, radius, start angle, and end angle. It is commonly used to display angles between vectors or directions, making it ideal for geometry and rotation visualizations.

Toolbar

Screenshot: Arc shape toolbar

Properties Panel

Screenshot: Arc properties panel
PropertyDescription
Center X / YCenter position of the arc
RadiusDistance from center to the arc curve
Start angleTerm for the arc start angle
End angleTerm for the arc end angle
Show labelDisplay the angle measurement