Roberto Paper Size, Dimensions and Format (French series)
Roberto in millimeters
|Area (A)||195,000 mm²|
|Perimeter (P)||1,780 mm|
|Diagonal (d)||634.11 mm|
The Roberto format measures 390 x 500 mm or 15.4 x 19.7 inches. An Roberto paper fromat has an aspect ratio of 1:1.28. The Area of the Roberto paper size is 195,000 mm² or 303.38 in² with a perimeter of 1,780 mm or 70.20 in. An Roberto format has a diagonal length of 634.11 mm or 25 in. The Roberto size belongs to the French series. In the French series there are a total of 21 paper sizes.
Frequently Asked Questions:
There are a total of 21 French Paper Sizes.