## A square has a side length of (2x + 4) inches. Which expressions represent the area, in square inches, of this square? Select all tha

Question

A square has a side length of (2x + 4) inches.

Which expressions represent the area, in square inches, of this square? Select all that apply.

A. 8x + 16

B. 4×2 + 16

C. (2x + 4)2

D. 2(x + 2)2

E. 4(x + 2)2

F. 4×2 + 16x + 16

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Math
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2021-09-22T06:51:28+00:00
2021-09-22T06:51:28+00:00 2 Answers
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## Answers ( )

Answer:The answer is C, E and F .

Step-by-step explanation:Giventhattheareaofsquareis,Area=length×width.Inasquare,allsidesareequalsoyouhavetosubstitute(2x+4)intotheformula:Let length be (2x+4) inches,

Let width be (2x+4) inches,

Area = (2x+4)(2x+4)

= (2x+4)²

(optionC)(optionF)Factorize= 4(x+2)²

(optionE)You can use the formula, (a+b)² = a² + 2ab + b² to evaluate quickly.

Answer will be C E and F

The solution are the same as the another person