Zerush, 1 year ago (edited 1 year ago) Relation 1 to SQR 2, from A0 of 1m2 to A5 letter format (A4, A5 most used in the EU), every time the half of the next bigger format. Easy to remember. www.papersizes.org/a-paper-sizes.htm
Relation 1 to SQR 2, from A0 of 1m2 to A5 letter format (A4, A5 most used in the EU), every time the half of the next bigger format. Easy to remember.
www.papersizes.org/a-paper-sizes.htm