collado403 collado403 30-03-2021 Mathematics contestada Deborah is making plans for a new room in her house that will have an area of 500 ft2. The image below shows a scale model of the room. What is the scale being used in the model? 5 in 4 in O 1 inch = 4 feet 1 inch = 5 feet 1 inch = 3 feet