If the diameter is 30 ft then the area of the circle is 706.5 you can approximate it if you want and you will have 707.
I would say between 1m and 6m
It simply is 1/8 because essentially for this one you are dividing by what goes in evenly
18 x c= p
need this to extend fgctdrxdfghbgtyfrtyvfg
12 feet times 14 feet gives us the AREA of the room, not the PERIMETER. No soap.