A3 size in thou is 11692.9132x16535.4328
The aspect ratio of an A3 paper is 1:1.41,The area of an A3 paper is 124740 mm², Perimeter of an A3 paper is 1434 mm or 56456.691852 thou, Diagonal line of an A3 paper is 514.4 mm or 20251.9681232 thouthou is the imperial unit, which is one thousandth of an inch
| size | thou |
|---|---|
| a0 | 33110.235598x46811.022742 |
| a1 | 23385.826332x33110.235598 |
| a2 | 16535.43276x23385.826332 |
| a3 | 11692.913166x16535.43276 |
| a4 | 8267.71638x11692.913166 |
| a5 | 5826.771544x8267.71638 |
| a6 | 4133.85819x5826.771544 |
| a7 | 2913.385772x4133.85819 |
| a8 | 2047.244056x2913.385772 |
| a9 | 1456.692886x2047.244056 |
| a10 | 1023.622028x1456.692886 |
| 4a0 | 66220.471196x93622.045484 |
| 2a0 | 46811.022742x66220.471196 |