Charlie is cutting construction paper into rectangles for a project. He needs to cut one rectangle that is 9 inches × 13 1 3 inches. He needs to cut another rectangle that is 10 1 2 inches by 10 1 Charlie is cutting construction paper into rectangles for a project. He needs to cut one rectangle that is 9 inches × 13 1 3 inches. He needs to cut another rectangle that is 10 1 2 inches by 10 1 3 inches. How many total square inches of construction paper does Charlie need for his project?3 inches. How many total square inches of construction paper does Charlie need for his project?