Depends on how large the vector space parallel to the square is.
It's not a square if it has no root. If a number is a square then, by definition, it MUST have a square root. If it did not it would not be a square.
Square dancers.
I have four legs of equal size When put together you get a prize. What is the prize? A square!
An acre is 42,650 square feet. Multiplied by 2.6, this becomes 110,890 square feet.
8
not as large as yamum
7,017,000,000,000 square feet
91,136 Square miles.
It is 35,385 square miles.
8,514,877 square killometers
About 300,000 square kilometers.
About 13,985,935,700,000 square meters.
356,667 square miles.
About 104484859000000.0 square ft
It is 7.43 square metres.
246,201 square miles
5860 square km = 2262.55 square miles