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Mathematics, 23.07.2020 07:01 battlemarshmell

Scale Drawings This activity will help you meet these educational goals: Mathematical Practices—You will make sense of problems and solve them, use mathematics to model real-world situations, and attend to precision. Directions Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a brief evaluation of your work. Activity Lewis directs the school marching band. He uses scale drawings of the football field to design marching formations for the band. The football field is 100 yards long and yards wide. Lewis always uses a scale of 1 inch to 10 yards for his drawings. Complete the steps below to find the length and width of the football field as it appears in one of Lewis’s scale drawings. Part A What is the actual area of the football field? Assume that the field is shaped like a rectangle. Part B Write a ratio to represent the scale used in the drawing. Part C What is the length of the football field in the scale drawing?Part D What is the width of the football field in the scale drawing?Part E What is the area of the football field in the scale drawing? Assume that the field is shaped like a rectangle. Part F What is the ratio of the area of the football field in the scale drawing to the area of the actual football field?

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