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3 years ago

13

The perimeter of a rectangular metal plate is 36dm2and its area is 80dm2.Find its dimensions ( relate the measures to the sum an

d product of quadratic equation

1 answer:

elena55 [62]3 years ago

4 0

Answer: The dimensions are 8dm and 10dm

Step-by-step explanation:

Length = 10dm

Width = 8 dm

Perimeter = 2(Length + Breadth)

= 2(10dm + 8dm)

= 2(18dm)

= 36 dm

Area = Length × Width

Area = 10dm × 8dm

Area = 80dm

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