To select a geometry, simply click it.
Once a geometry is selected, you can review its properties in the properties palette.
To deselect a geometry, tap esc.
Multi-Select
You can also select multiple Geometries.
Add to selection
Hold ctrl and click to add more geometries to the selection.
Hold ctrl + click on a selected geometry to remove it from the selection.
Marquee
Hold shift and drag to marquee select multiple geometries at once
Drag bottom right to top left - select anything in path
Drag to left to bottom right - select anything fully contained in bounding box
Hold ctrl + shift to add to the selection
Lasso
Press O to start the lasso.
Click and drag to draw a freehand boundary around the geometries you want to select.
Draw clockwise to select only the geometries fully inside the lasso.
Draw counterclockwise to select the geometries inside the lasso and any it touches.

