when you are erect or soft.......with both you are extremely small. i am 13 too and my dick is 5.5 inches hard so you should see a doctor
Six inches is average; 5.7" is close enough to qualify as normal. And the precise length of a penis is much less important than many people imagine it to be.
No.
half inch or less
Penis size can vary widely among individuals, and a size of less than 4 inches when erect is within the range of normal. If you have concerns about your penis size or its impact on your sexual health or well-being, it may be helpful to speak with a healthcare provider.
3 inches to the nearest inch and 3 inches to the nearest half inch both refer to a length not less than 2.5 inches and less than 3.5 inches. 3 inches to the nearest quarter inch refers to a length not less than 2.75 inches and less than 3.25 inches.
its perfectly healthy. It is quite possible you haven't hit puberty yet, which will affect penis size. Also if that is 1 inch is non erect, the penis can "grow" as it is being filled with blood to be quite longer. There is also a chance that you could just have a smaller penis, which is still perfectly healthy
It is easy to put a 2-inch long piece of conduit that is less than half an inch in any cross-sectional measure into a half-inch conduit.
It's a little less than 13 millimters
An inch is 0.0254 metres. Half of this is 0.0127 metres. And, with a bit of tweaking, we can get this to 0.01 metres, or 1 centimetre.
Generally less than half an inch, say a centimetre.
.43 of an inch is equivalent to 43 hundredths of an inch. In fractional terms, it can be expressed as 43/100 of an inch. This is slightly less than half an inch, specifically 0.43 inches.
That depends on the ruler. If you refer to a 1 foot ruler, divided in inches and sub-inch divisions, then 0.39 inch is a more than a quarter inch, and less than a half inch.