Question
A piece of streamer is 80 cm long. It is cut into 2 pieces. One piece is used to form a square. Each side of the square is 8 cm. What is the length of the other piece?
3 m

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A piece of streamer is 80 cm long. It is cut into 2 pieces. One piece is used to form a square. Each side of the square is 8 cm. What is the length of the other piece?