A stile.
The ladder is 7 foot up the wall if the ladder if the ladder is 3 ft away from wall.
It is: 24 feet by using Pythagoras' theorem
43 degresses
Well it depends on what ladder it is some are safe some are not
The steps on a ladder are called rungs (rung, singular)
I've seen them called Jacob's Ladders.
The steps of a ladder are called rungs.
The lines are called rungs.
RungsRungs
Rungs
Rungs
Rungs.
rungs
There is no word like lader. If you meant ladder, the steps of a ladder are called rungs.
The rungs of a ladder are the steps. Unless it is a step ladder, then they are just steps.
They are called Rungs