Question
P6.AG.JC.17080439-A1
Lui used 3 stretchable bands to form the sides of triangle WXY where WX = 8 cm, XY = r cm and WY = 4r cm. Howard stretches two of the elastic bands and enlarges triangle WXY. The sides XY and WY are stretched to 3 times its original length. What is the perimeter of the stretched triangle WXY?
2 m
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Primary 6 ALGEBRA P6.AG.JC.17080439

24 Jun 2024, 02:51 AM

Lui used 3 stretchable bands to form the sides of triangle WXY where WX = 8 cm, XY = r cm and WY = 4r cm. Howard stretches two of the elastic bands and enlarges triangle WXY. The sides XY and WY are stretched to 3 times its original length. What is the perimeter of the stretched triangle WXY?
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