This sample shows the average product sales comparison for 6 years in polar and radar charts.
In this example, you can see how to render and configure polar and radar charts with an area series. Switching between polar and radar series can be done using Series Type in the property panel.
Tooltip is enabled in this example. To see the tooltip in action, hover a point or tap on a point in touch enabled devices.
More information about the polar and radar chart with an area series can be found in this documentation section.