/* ----- BEGIN ASSEMBLY CODE SOLUTION ----- */
   .globl   doAreas
   .type    doAreas, @function
doAreas:
   /* prolog */
   pushl    %ebp
   pushl    %ebx
   movl     %esp, %ebp

   /* add your code here */

   /* epilog */
   movl     %ebp, %esp
   popl     %ebx
   popl     %ebp
   ret


   .globl   doPerimeters
   .type    doPerimeters, @function
doPerimeters:
   /* prolog */
   pushl    %ebp
   pushl    %ebx
   movl     %esp, %ebp

   /* add your code here */

   /* epilog */
   movl     %ebp, %esp
   popl     %ebx
   popl     %ebp
   ret


   .globl   doTotals
   .type    doTotals, @function
doTotals:
   /* prolog */
   pushl    %ebp
   pushl    %ebx
   movl     %esp, %ebp

   /* add your code here */

   /* epilog */
   movl     %ebp, %esp
   popl     %ebx
   popl     %ebp
   ret


/* declare your variables */