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The sides of a ladder are parallel Since the rungs are perpendicular to one side of the ladder what conclusion can be made?
If the rungs are perpendicular to one side of the ladder, then they must be parallel to the other side of the ladder. This is because if one side is perpendicular to the rungs, the other side, being parallel to the first side, will also be perpendicular to the rungs.
What is a ladder step called?
Rungs.
Why are steps on a ladder called rings or rungs?
Steps on a ladder are called rungs because they typically run horizontally between the two vertical sides of the ladder. The term "rung" originally referred to a crosspiece in a ladder framework. Over time, this term became commonly used to describe the horizontal steps on a ladder.
How are the rails of the ladder kept together?
The rails of a ladder are typically held together by rungs, which are the horizontal steps that you step on when climbing the ladder. The rungs are inserted and secured into holes in the rails, providing stability and structure to the ladder. Additionally, some ladders may have additional locking mechanisms or hardware to keep the rails securely connected.
A firefighter stood on a middle rung of a ladder An explosion made him walk down 7 rungs .He later climbed 15 rungs and then the remaining last 3 rungs to the top.How many rungs did the ladder have?
The ladder had 25 rungs in total. This can be calculated by adding the 7 rungs walked down to the 15 rungs climbed up, then adding the final 3 rungs. So, 7 + 15 + 3 = 25 rungs on the ladder.
