Chat with our AI personalities
15
You want to clean some leaves out of a gutter on your roof. The gutter is 8m above the ground. You want the top of the ladder to rest against the wall no more than 50cm below the gutter. You don't want the ladder to make an angle any steeper than 80 degrees from the horizontal. What is the shortest ladder you coud use?
With the available information, you cannot. You also need the pitch or the height of the roof above the height of the enclosure.
32
DormerThe window is still a window, but the whole opening with the intersecting roof line producing 2 valleys and one ridge, and the walls and 3 sides with the window opening is called a Dormer.