1. What is the area of the playground in Design 2? 2. In Design 2, how much larger is the area of the soccer field than the area of the playground? 3. In Design 1, the amphitheater has a stage. What is the area of the amphitheater without the stage? 4. The cost of building the amphitheater including the stage is $225 a square yard. The budget provided to build the amphitheater is $65,000. Are they within the budget? Explain.