A10 paper size in feet

What is A10 paper size in feet ?

A10 size in feet is 0.0853x0.1214

The aspect ratio of an A10 paper is 1:1.42,The area of an A10 paper is 962 mm², Perimeter of an A10 paper is 126 mm or 0.41328 feet, Diagonal line of an A10 paper is 45.22 mm or 0.1483216 feet

Feet - In English-speaking countries, various ancient and modern units of length measurement based on the length of the human foot.1 foot= 0.0001893 miles=12 inches = 30.48 centimeters=0.3048 meters= 0.33333 yard