question archive A 17?-foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 9 feet from the base of the building
A 17?-foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 9 feet from the base of the building
Subject:MathPrice: Bought3
A 17?-foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 9 feet from the base of the building. How high up the wall does the ladder? reach?
The ladder reaches ? feet up the wall. ?(Round to the nearest? hundredth.)
