A11 Paper Size, Dimensions and Format (A series)
A11 in millimetres
|Area (A)||468 mm²|
|Perimeter (P)||88 mm|
|Diagonal (d)||31.62 mm|
The A11 format measures 18 x 26 mm or inches. An A11 paper fromat has an aspect ratio of 1:1.44. The Area of the A11 paper size is 468 mm² or 0.70 in² with a perimeter of 88 mm or 3.40 in. An A11 format has a diagonal length of 31.62 mm or 1.22 in. The A11 size belongs to the A series. In the A series there are a total of 19 paper sizes.
There are a total of 19 A Paper Sizes.