Mathematics, 21.09.2020 14:01 thornlilly17
Imagine a 10 by 10 square with the outside edge colored red. Without using paper or counting them individually how many red squares will there be. 2. Explain why you think your answer is correct. How did you "see" it? 3. What if it was a 100 by 100 square? How many red squares would there be? 4. What mathematical expression could you use to represent the number of red squares for any size rectangle?
Answers: 2
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Imagine a 10 by 10 square with the outside edge colored red. Without using paper or counting them in...
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