A step ladder is not something that you calculate!
It prevents the step ladder from toppling over.
The length of a step ladder is its height. An eight foot step ladder is 8' long.
step ladder
a step ladder is 'un escabeau' (masc.) in French.
A rung of a ladder is the little bar that you step on when you are climbing a ladder.
YEP.
The rungs of a ladder are the steps. Unless it is a step ladder, then they are just steps.
a rung.
Rung on a ladder and wrung for twisted.
The steps of a ladder are called rungs.
Rung on a ladder and wrung for twisted.
One can make a ladder bookshelf when one seeks advice from the website theoldhouse. On this website, there is a step-by-step guidance on how to build a ladder bookshelf.