Question
Asher used 3 elastic bands to form the sides of triangle CDE where CD = 9 cm, DE = s cm and CE = 3s cm. Archie stretches two of the elastic bands and enlarges triangle CDE. The sides DE and CE are stretched to 2 times its original length. What is the perimeter of the stretched triangle CDE?
2 m

Click button first when a symbol is required. X

Asher used 3 elastic bands to form the sides of triangle CDE where CD = 9 cm, DE = s cm and CE = 3s cm. Archie stretches two of the elastic bands and enlarges triangle CDE. The sides DE and CE are stretched to 2 times its original length. What is the perimeter of the stretched triangle CDE?