Math help?
2017-09-27 5:53 am
The height of one story of a building is about 10 feet. The bottom of the ladder on the fire truck must be at least 24 feet away from the building. How many stories can the ladder reach? Justify your answer.
回答 (1)
2017-09-27 7:05 am
what's the length of the ladder ?
收錄日期: 2021-05-01 21:50:59
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170926215342AANdDje