How do i find the AREA of multiple selected objects

Hello,

 

I need to find the area of multiple objects.   Currently i type in AA E and click on one object to get its Area in square inches.

 

I would like to be able to select multiple objects at once and have the combined areas returned.  How can i do this in DraftSight?

 

In Autocad I use the MASSPROP command, is there a DraftSight equivalent command?

 

Or is there a macro or LISP someone has developed to do this in DraftSight?

 

Thanks

 

-Paul