Lisarogers0120 Lisarogers0120
  • 24-09-2020
  • Mathematics
contestada

The perimeter of a rectangle is 38 units. The length is 13 units longer than the width. What are the dimensions of the rectangle?

Respuesta :

Leora03
Leora03 Leora03
  • 24-09-2020

Answer:

3 units ×16 units

Step-by-step explanation:

Please see the attached picture for full solution.

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Аноним Аноним
  • 24-09-2020

Answer:

Length = x+13=6+13=19units

Step-by-step explanation:

P = 2(l +w)

Let width be x

Length = x + 13

P = 38

38 = 2(x + 13 + x)

38 = 2(2x + 13)

38 = 2x + 26

2x = 38 - 26

2x = 12

x = 12/2

x = 6unit

Width = 6units

Length = x + 13 = 6+13 = 19units

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