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18-05-2020
Mathematics

contestada

What is the perimeter of the quadrilateral
shown below?

What is the perimeter of the quadrilateralshown below class=

Respuesta :

Persona180 Persona180

18-05-2020

Answer:

6x^2+x-1

Step-by-step explanation:

(2x+5)+(4x^2+2x)+(x^2-3x)+(x^2-6)

=4x^2+x^2+x^2+2x+2x-3x+5-6

=6x^2+2x+2x-3x+5-6

=6x^2+x+5-6

=6x^2+x-1

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