Question

walls of two buildings on either side of a street are parallel to each other.A ladder
5.8m long is placed on the street such that its top just reaches the window of a building at a height of 4m . on turning the ladder over to the other side of a street, it's top reaches the window of other building at a height 4.2m. find the width of the street.​

Answer 1

Answer:

The width of street is 8.2 m.