F9 Paper Size, Dimensions and Format (Transitional series)
F9 in millimetres
|Area (A)||2,132 mm²|
|Perimeter (P)||186 mm|
|Diagonal (d)||66.22 mm|
The F9 format measures 41 x 52 mm or inches. An F9 paper fromat has an aspect ratio of 1:1.27. The Area of the F9 paper size is 2,132 mm² or 3.20 in² with a perimeter of 186 mm or 7.20 in. An F9 format has a diagonal length of 66.22 mm or 2.56 in. The F9 size belongs to the Transitional series. In the Transitional series there are a total of 22 paper sizes.
There are a total of 22 Transitional Paper Sizes.