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Home > CCAA8 > Chapter 3 Unit 4 > Lesson CCA: 3.2.2 > Problem 3-49
3-49.
Write the area of the rectangle at right as a product and as a sum.
Find the height and the base by finding the dimensions of each row and column.
To find the area as a product,
To express the area as a sum, add up all of the tiles and simplify.