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Mathematics, 22.07.2019 20:30 ryanez5306

Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? 4x + 3 (is presented next to a square street sign) a. 16x2 + 12x + 9 b. 16x2 + 24x + 9 c. 8x2 + 9 d. 8x2 + 6

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