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A rectangle has a length of 5cm and a width of 4cm. Every dimension is tripled form a similar rectangle. What is the ratio of the perimeter of the two rectangle

A rectangle has a length of 5cm and a width of 4cm. Every dimension is tripled form a similar rectangle. What is the ratio of the perimeter of the two rectangle
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A rectangle has a length of 5cm and a width of 4cm. Every dimension is tripled form a similar rectangle. What is the ratio of the perimeter of the two rectangle

User Silversonic
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18:24 is the answer because you have to multiply the length and with •3 to get the after numbers then multiply each side by 2 and ad them together then just put it in ratio form
User Bryan Gentry
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