Use the situation below to answer the questions that follow. Jose lives 5 km away from the plaza. Every Saturday, he meets Emilio and Diego for a morning exercise. In going to the plaza, Emilio has to travel 6 km to the west while Diego has to travel 8 km to the south. The location of their houses and the plaza are illustrated on the coordinate plane as shown below. 2 Questions: 1. How far is Emilio’s house from Diego’s house? Explain your answer. 2. Suppose the City Hall is 4 km north of Jose’s house, How far is it from the plaza? from Emilio’s house? Explain your answer. 3. How far is the gasoline station from Jose’s house if it is 4 km south of Emilio’s house? Explain your answer. 4. What are the coordinates of the points corresponding to the houses of Jose, Emilio, and Diego? How about the coordinates of the point corresponding to the plaza? 5. If the City Hall is 4 km north of Jose’s house, what are the coordinates of the point corresponding to it? How about the coordinates of the point corresponding to the gasoline station if it is 4 km south of Emilio’s house?