A man walks away from the foot of a \(32 \ m\) tall tower over a distance. Then, he observes that the distance from the top of the building to his foot is \(2 \ m\) more than the distance he has walked. Based on this scenario, answer the following questions.
1. How far is the man from the foot of the tower? \(m\)
2. What is the distance between the top of the building and the man's foot? \(m\)
3. If the man walks \(24\ m\) from the foot of the tower, what is the distance between the top of the building and the foot? \(m\)
4. If the distance from the top of the building to the man's foot is \(68 \ m\), how far is the man from the foot of the tower? \(m\)