Human's do not have lenght they are measured in height.
he is about 40 to 100 cm long
Fat Man was 60 in (152 cm) around and 128 in (325 cm) long
The ratio of the young man's height to his shadow is 150:200 or 3:4 The ratio for the father is the same. His shadow is 240 cm so his actual height is 240*3/4 = 180 cm
4.5
This is some privates bullcrap, man! No sandwich is a foot!
How long is 20 cm
15 cm long and 5 cm wide is pretty nearly 15 cm long.
Cars are not all the same length. They vary somewhere between 150 cm and 400 cm by model, I estimate.
A small measures 15 cm .It is 15 cm long . It means 2 small ruler will be equal to 30 cm and 5 cm of 3rd ruler . It is 35 cm long .
it would be roughly about 5 cm long
Let the height of the tree be x and use trigonometry and the tangent ratio: x/800 = 135/45 x = 2400 cm = 24 m
30,000 cm long. hope that helped you!;)