13.5 Envelope Paper Size, Dimensions and Format (US Catalog Envelope series)
|Perimeter (P)||1,168 mm|
|Diagonal (d)||416.43 mm|
|Area (A)||83,820 mm²|
The 13.5 Envelope format measures 330 x 254 mm or 13 x 10 inches. An 13.5 Envelope paper fromat has an aspect ratio of 1.3:1. The Area of the 13.5 Envelope paper size is 83,820 mm² or 130 in² with a perimeter of 1,168 mm or 46 in. An 13.5 Envelope format has a diagonal length of 416.43 mm or 16.40 in. The 13.5 Envelope size belongs to the US Catalog Envelope series. In the US Catalog Envelope series there are a total of 12 paper sizes.
Frequently Asked Questions
There are a total of 12 US Catalog Envelope Paper Sizes.