Land area: 192,819 sq mi (499,401 sq km); total area: 194,896 sq mi (504,782 sq km).
The smallest state in area is Rhode Island with 1,545 square miles.
396 sq. in.
th area affected is Some 150,000 square kilometres in Belarus, Russia and Ukraine are contaminated and stretch northward of the plant site as far as 500 kilometres. An area spanning 30 kilometres around the plant is considered the "exclusion zone" and is essentially uninhabited. Radioactive fallout scattered over much of the northern hemisphere via wind and storm patterns, but the amounts dispersed were in many instances insignificant.
no
About 300,000 kilometers per second.
The square root of 10 is 3.162278
The square root of 196 is 14.
The 9th square number is 81
Th are infinitely many possible answers. You need more information to answer the question.
Its entire surface area works out as 747.7 square feet rounded to the nearest tenth
22
12.247449