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2-7.

Elizabeth wants to challenge you to a “Toothpicks and Tiles” game. Do you remember it from Lesson 1.1.2? Using exactly six tiles, solve her challenges below. Justify your answers with pictures and labels. 

  1. Find a pattern where the number of toothpicks is more than double the number of tiles.

  2. Find a pattern where the number of toothpicks is more than the number of tiles.

Click and drag the tiles in the eTool below to form a design with the characteristics above.
Remember that the toothpicks refer to the side lengths around the arrangements.

Click the link to the right to view full version. 2-7 HW eTool