The question has me confused, but there's one thing that I do know for sure:
If the measurements are 13m, 6m, and 5, then that's no rectangle, and I'd need
to see a sketch of it to know WHAT it is.
A = wl91 = w1391/13 = w13/13w = 7m
A Kabaddi or Kabbadi Court measures 10m x 13m for men and 8m x 12m for women
13m is 1,300cm
13m is 42 feet 7.81 inches.
Volume of a cone in cubic units = 1/3*base area*height
If it is: 13m+5n-6m+9n Then simplified it is: 7m+14n
6.5m
200.106m2
1300 of them.
13m
Where is .13m on a cm ruler?
13m(14ft)