10. You are given a 200 meters of fencing material and asked to enclosed a rectangular lot with 8-meter opening for the gate, as shown. Express the area A of the rectangular lot as a function of x only. 8-meter opening A) A = 104x –x? В) А%3D 94х — х* C) А%3D 96х — х .2 D) A = 100x -x²

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