Question
Ryan used 3 rubber bands to form the sides of triangle FGH where FG = 7 cm, GH = s cm and FH = 2s cm. Zeph stretches two of the elastic bands and enlarges triangle FGH. The sides GH and FH are stretched to 2 times its original length. What is the perimeter of the stretched triangle FGH?
2 m

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Ryan used 3 rubber bands to form the sides of triangle FGH where FG = 7 cm, GH = s cm and FH = 2s cm. Zeph stretches two of the elastic bands and enlarges triangle FGH. The sides GH and FH are stretched to 2 times its original length. What is the perimeter of the stretched triangle FGH?