How long is the equator?
How many square feet are in the world?
How many feet around a 30 ft circle
how many mountains in the world are over 28000 feet?
around 3.3 feet (or 1/0.3048)
around 6'2 feet
Around 12,464 feet.
8,712,000 Square Feet
How many feet and an 18 foot circle
There are 43,560 square feet in one acre.
One fathom is around six feet.