What is the length of the ladder that will reach from the ground over the fence to the wall of the building?
A fence 8 ft tall runs parallel to a tall building at a distance of 4 ft from the building. What is the length of the shortest ladder that will reach from the ground over the fence to the wall of the building? ______ft
Related posts:
- A fence 6 feet tall runs parallel to a tall building at a distance of 5 feet from the building. What is the le A fence 6 feet tall runs parallel to a tall...
- A fence 5 feet tall runs parallel to a tall building at a distance of 7 feet from the building. What is the le A fence 5 feet tall runs parallel to a tall...
- A fence 6 feet tall runs parallel to a tall building at a distance of 2 feet from the building. What is the le? A fence 6 feet tall runs parallel to a tall...
- A fence 4 feet tall runs parallel to a tall building at a distance of 7 feet from the building. What is the l? A fence 4 feet tall runs parallel to a tall...
- A fence 6 feet tall runs parallel to a tall building at a distance of 4 feet from the building. What is the le? A fence 6 feet tall runs parallel to a tall...
Related posts brought to you by Yet Another Related Posts Plugin.
the inclination must be 45°
the foot of the ladder is 8 ft from the fence and 12 ft from the building
the length is 12√2
(the ladder is the diagonal of the square with a 12 ft side)