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Author Question: If the fourth phase of problem solving,Looking Back,we should look for other ways to solve the ... (Read 424 times)

dollx

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If the fourth phase of problem solving,Looking Back,we should look for other ways to solve
  the problem even if we got the right' answer.
 
  Indicate whether the statement is true or false

Question 2

If 12 coins are arranged in the shape of an equilateral triangle, then there are 5 coins along
  each side.
 
  Indicate whether the statement is true or false



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polinasid

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Answer to Question 1

T

Answer to Question 2

T





 

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