Medir trazos lineales, trayectos.

Are you trying to measure the length of selected paths? If so, the Document Info palette will do what Monica says. But you have to check "Objects" in the flyout menu. It will show the total length of selected paths at the top of the list of details. CorelDRAW can show path lengths in its Properties palette, but it will only display path lengths of single paths and combined compound paths, not groups of paths. Neither application has the built-in ability to provide total area of selected paths.

Astute Graphics' Dynamic Measure tool can display path area. But it has some annoying limitations. It will give you only the path area of a path the tool is hovering over. So a compound path would have to be measured twice so the negative area can be subtracted from the positive area. The tool won't measure more complex paths. I don't know if there is another plugin available which will accurately provide the path area of multiple selected paths. There was a free plugin from a Russian company called Telegraphics that could provide path area and path length details of multiple selected paths. But it only works with old versions of Adobe Illustrator.