Respuesta :

Answer:

28xy and 25x

Step-by-step explanation:

Perimeter=Sum of sides

Here sides are

  • 4xy
  • 7xy
  • 5x^2

Add all

  • 5x^2+11xy

Area:-

  • 1/2(Base)(Height)
  • (4xy)2(5x^2)
  • 10x^3y
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