Question
Perry used 3 elastic bands to form the sides of triangle VWX where VW = 9 cm, WX = i cm and VX = 4i cm. Charlie stretches two of the elastic bands and enlarges triangle VWX. The sides WX and VX are stretched to 2 times its original length. What is the perimeter of the stretched triangle VWX?
2 m

Click button first when a symbol is required. X

Perry used 3 elastic bands to form the sides of triangle VWX where VW = 9 cm, WX = i cm and VX = 4i cm. Charlie stretches two of the elastic bands and enlarges triangle VWX. The sides WX and VX are stretched to 2 times its original length. What is the perimeter of the stretched triangle VWX?