Ladder Puzzle
Ladder Puzzle
(OP)
Two ladders are placed in a corridor from the intersection of the floor/wall to the opposite wall and from the opposite floor/wall intersection to the wall on the other side. One ladders is 20' long and the other ladder is 15' long. They intersect 10' above the floor. How wide is the corridor?
Dik
Dik





RE: Ladder Puzzle