It is known that △ ABC is all equal to △ def. If the circumference of △ ABC is 32, and ab = 8, BC = 2, try to find out the lengths of De, EF, DF and DF respectively Big brother, big sister, what, do me a favor

Since it is all equal, it means that △ def and △ ABC are the same, so de = AB = 8, EF = BC = 2, DF = AC = 22, but this problem is not right. If the sum of the two sides of the triangle is greater than the third side, and the circumference can not be 32, ab = 8, BC = 2, you can take a closer look at the problem

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1. In △ ABC and △ def, AB / de = BC / EF = AC / DF = = 4, find the ratio of the perimeter of △ ABC to that of △ def Utilization ratio
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