Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? (5 points) a square shaped traffic sign is shown with length of one side labeled as 2x minus 1. select one: a. 4x2 − 1 b. 4x2 + 1 c. 4x2 + 4x − 1 d. 4x2 − 4x + 1

Step-by-step explanation:

Given the length of one side of the square shaped traffic sign = (2x-1)

We need to find the expression for the area of the square shaped traffic sign.

Area of the square of given by formula

Plugging value of expression length of side of the square in above formula, we get

A= (2x-1) (2x-1)

Let us foil it now.

A = (2x)(2x) +(2x)(-1) + (-1) (2x) +(-1)(-1)

=

Therefore, correct option is

don't know sorry bru

step-by-step explanation: