A 15-meter ladder leans against a wall, its bottom is 9m from the wall. How much would the lower end have to be pulled away from the wall so that the top of the ladder would slide down the same amount?

Question

jdoe0001 · Answer

got any choices by any chance?  wondering what they're expecting

jdoe0001 · Answer

bearing in mind that |dw:1420331193137:dw|

anonymous · Answer

I recently just got this from a friend. She found it on Facebook. https://www.facebook.com/GEDtest/posts/10150667179070626.

anonymous · Answer

@jdoe0001 https://answers.yahoo.com/question/index?qid=20150104025147AAcgyOw. What do you think?