What size is A9 paper?
A9 measures 37 × 52 mm, or 1.46 × 2.05 inches.
An A9 piece of paper measures 37 × 52 mm or 1.46 × 2.05 inches. Cutting it in half will create two A10 sheets. A9 is part of the A series.
Portrait
37 × 52 mm
Cutting an A9 sheet in half across its short edge creates two A10 sheets.
The diagram is illustrative; the written dimensions above are authoritative.
A9 measures 37 × 52 mm, or 1.46 × 2.05 inches.
For image setup, A9 is 437 × 614 pixels at 300 PPI. DPI describes printer dots; PPI is the technically correct measure for an image file.
Cutting A9 in half across its short edge creates two A10 sheets.
Yes. Rotate the dimensions to 52 × 37 mm for landscape orientation.
Common uses include labels and tickets and small inserts.