[ FtArea ]   Footing Area Function
  1. Enter a footing cross section area to be used by the [Footng] function
  2. Recall the stored footing cross section area value
Examples:

1.  Enter a footing cross section area to be used by the [Footng] function.
Input
clear temporary memory
[clr] [clr]
 22 [Inch] [ x ]
12 [Inch]
[Store] [ FtArea ]
Display

0
Footing Cross Section Area
    264in2

2. Recall the stored footing cross section
    area value.
Input
clear temporary memory
[clr] [clr]
[Recall] [ FtArea ]
Display

0
Footing Cross Section Area
    264in2