The E4 Envelope size measures 28x40 cm or 11.02x15.75". A E4 Envelope format card has an aspect ratio of 7/10. The area of the E4 Envelope paper size is 1120 cm² or 173.6 inch² with a perimeter of 136 cm or 53.54". A E4 Envelope format has a diagonal length of 39.6 cm or 15.59". The E4 Envelope format belongs to the International Envelope series.
FAQ
What series does the E4 Envelope format belong to?
The E4 Envelope format belongs to the International Envelope series
What is the size of the E4 Envelope format?
The size of the E4 Envelope format is 28x40 cm or 11.02x15.75"
What is the aspect ratio of the E4 Envelope format?
The aspect ratio of the E4 Envelope format is 7/10
What is the area of the E4 Envelope format?
The area of the E4 Envelope format is 1120 cm² or 173.6 inch²
What is the perimeter size E4 Envelope?
The perimeter of the E4 Envelope format is 136 cm or 53.54"
What is the diagonal size E4 Envelope?
The diagonal of the E4 Envelope format is 39.6 cm or 15.59"
Formats International Envelope:
C3 Envelope
- Size: 32.4x45.8 cm
- Aspect ratio: 162/229
E4 Envelope
- Size: 28x40 cm
- Aspect ratio: 7/10
B4 Envelope
- Size: 25x35.3 cm
- Aspect ratio: 250/353
C4 Envelope
- Size: 22.9x32.4 cm
- Aspect ratio: 229/324
B5 Envelope
- Size: 17.6x25 cm
- Aspect ratio: 88/125
C5 Envelope
- Size: 16.2x22.9 cm
- Aspect ratio: 162/229
C6/C5 Envelope
- Size: 11.4x22.9 cm
- Aspect ratio: 114/229
DL Envelope
- Size: 11x22 cm
- Aspect ratio: 1/2
B6 Envelope
- Size: 12.5x17.6 cm
- Aspect ratio: 125/176
C6 Envelope
- Size: 11.4x16.2 cm
- Aspect ratio: 19/27
C7/C6 Envelope
- Size: 8.1x16.2 cm
- Aspect ratio: 1/2
C7 Envelope
- Size: 8.1x11.4 cm
- Aspect ratio: 27/38
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