skosluk7 skosluk7

09-08-2020
Mathematics

contestada

the length of a triangle is x and its width is 2x. what is the area if the length and width are each increased by 1?
A. 2x^2+ 3x+ 1
B. 2x^2+ 1
C. 2x^2+ 2x+ 1
D. 2x^2+ 3x+ 2

Respuesta :

leelennox21 leelennox21

09-08-2020

The answer to the question is B.

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Аноним Аноним

09-08-2020

Answer:

Hey there!

(2x+1)(x+1)

2x^2+1x+2x+1

2x^2+3x+1

The answer would be A.

Let me know if this helps :)

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