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This resource focuses on representing polynomial operations using area models, tailored for students in Algebra I. Presented by Carla Kirkland, it includes various examples such as calculating the total area of a composite figure made of rectangles, determining the perimeter of a square pyramid model, and finding the area of shaded regions within rectangles. Each problem is designed to enhance students' understanding of the concepts while applying their knowledge in practical scenarios. Ideal for remediation and reinforcement of polynomial operations.
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Algebra I Remediation Presenter: Carla Kirkland
Objective 4c Represent polynomial operations with area models. (DOK 2)
19. The figure below is made up of two rectangles. What is the total area, in square feet, of the figure? MSATP Alg I, Test 1, 4c
48. A museum has a model of a square pyramid. Each side of the base of the pyramid is 35 meters long. A rope is placed x meters away from the base of the model on allfour sides when the display is closed, as shown in the diagram. Which polynomial represents the perimeter, in meters, of the region enclosed by the rope? MSATP Alg I, Test 1, 4c
59. Jorge drew a rectangle inside a larger rectangle, as shown below. If x represents any number greater than 2, which of the following expressions represents the area, in square inches, of the shaded region? MSATP Alg I, Test 1, 4c
51. Monica’s rectangular lawn has a length of 60 feet and a width of 45 feet. She made a flower bed along two sides of the lawn, as shown in the diagram. Which of the following expressions can be used to find the area, in square feet, of the flower bed? MSATP, Alg I, Test 2, 4c