A3 paper size in m

What is A3 paper size in m ?

A3 size in m is 0.297x0.42

The aspect ratio of an A3 paper is 1:1.41,The area of an A3 paper is 124740 mm², Perimeter of an A3 paper is 1434 mm or 1.434 m, Diagonal line of an A3 paper is 514.4 mm or 0.5144 m

The meter is the basic unit of length in the International System of Units, with the symbol m. One meter is equal to 10 decimeters. It can be used to measure length, width, and height.