C5 paper size in mm

What is C5 paper size in mm ?

C5 size in mm is 162x229

The aspect ratio of an C5 paper is 1:1.41,The area of an C5 paper is 37098 mm², Perimeter of an C5 paper is 782 mm, Diagonal line of an C5 paper is 280.51 mm

Millimeter is a unit of length and a unit of rainfall, abbreviated in English as mm. 1mm=0.1cm=0.01dm=0.001m=0.000001km=1 000μm=1 000 000nm