Demy Paper Size, Dimensions and Format (Imperial series)
Demy in millimetres
|Area (A)||254,540 mm²|
|Perimeter (P)||2,034 mm|
|Diagonal (d)||724.71 mm|
The Demy format measures 445 x 572 mm or inches. An Demy paper fromat has an aspect ratio of 1:1.29. The Area of the Demy paper size is 254,540 mm² or 393.75 in² with a perimeter of 2,034 mm or 80 in. An Demy format has a diagonal length of 724.71 mm or 28.50 in. The Demy size belongs to the Imperial series. In the Imperial series there are a total of 31 paper sizes.
There are a total of 31 Imperial Paper Sizes.