The dimensions of a4 photo paper are 8.3 by 11.7. This paper is used primarily as photo paper. This is a unique size of paper as most standard paper is 8 by 11.
A piece of paper has three dimensions. They are the length, width and thickness of the paper. Paper is available in many sizes such as A1, A3, A4 and A5.
The basis used by the International Standard ISO 216 is the German DIN 476 which is known in all European countries as A4. One can find the dimensions for A4 paper in Wikipedia which is: Width 210mm x Height 297mm.
A sheet of A4 paper has an area of 1/16 square metres. Its dimensions are approximately 297 mm x 210 mm.
The dimensions of A4 paper are 210 by 297 millimeters In cm, that's 21 cm × 29.7 cm Or about 9 by 12 inches.
Wants to enlarge A4 paper size to A3 paper size.
A sheet of paper will typically have three dimensions. There is the length, the width and the thickness of the paper which is measured in GSM. Paper comes in many sizes but A4 is probably the most popular.
The size of A5 is 210mm on 148mm. In general, the size of A4 is twice bigger than A5, A3 is twice bigger than A4, and so on...
The standard size of paper, known as A4, is based on the metric system and is used worldwide for consistency and compatibility. The dimensions of A4 paper (21.0 cm x 29.7 cm) optimize space efficiency while allowing for easy reading and handling.
A quarter of a sheet of A4 paper is 52 mm by 74.25 mm (about 5 x 7.5 cm). A4 dimensions are 210 × 297 mm (about 8.3 × 11.7 inches, comparable to US letter size 8.5 x 11)
If you're talking about the dimensions of an A4 sheet of paper. In metric it's 210mm x 297mm. In imperial it's approximately 8.27 x 11.69 inches.
The dimensions of an A3 size paper are 297 mm x 420 mm or 11.7 in x 16.5 in. It is twice the size of an A4 paper.
A4 paper size is 8.3in × 11.7in.