Well, the shortest pencil in the world is 1.75 mm.
Maybe you can beat it!
10cm is a length. You can only find perimeter (length all the way round) if there is a shape!
If the length of one edge of a cube is 10cm its volume is: 1,000 cm3
say it is 10cm tall, that is 0.1 metre, which is 0.0001km
No because the 3 sides of an equilateral triangle are equal in length
102cm. The length of each side is 10cm. To find the area of a square 10cm by 10cm you multply 10x10 which = 100 (sq cm)
* * It varies on the company that is producing them.
There is no 'normal' length but if you are making them make them about 5-10cm in diameter
the average lenght of a pen can be about 10cm
40cm2
A cube with a side length of 10cm has a volume of 1000cm3 which equates to 1 Liter.
1.0 diopters
The diagonal is 26cm