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Using Algebra Tiles to Write an Expression as a Product or Sum.

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Presentation on theme: "Using Algebra Tiles to Write an Expression as a Product or Sum."— Presentation transcript:

1 Using Algebra Tiles to Write an Expression as a Product or Sum

2 Exploring an Area Model Arrange the tiles into one rectangle. Dimensions: Area as a Product: Area as a Sum:

3 Exploring an Area Model Arrange the tiles into one rectangle. Dimensions: Area as a Product: Area as a Sum:

4 Exploring an Area Model Arrange the tiles into one rectangle. Dimensions: Rearrange. Put the x 2 in the bottom left corner and the units in the top right. Area as a Product: Area as a Sum:

5 Exploring an Area Model Arrange the tiles into one rectangle. Dimensions: Area as a Product: Area as a Sum: Rearrange. Put the x 2 in the bottom left corner and the units in the top right. Make your own corner piece x + 4 byx + 2 These represent the same area. They must be equal. Therefore: Dont forget parentheses


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