Solve the problem.Consider the figure below. (a) Write an expression for the length of the top. (b) Write an expression for the length of the left side. (c) Write an expression for the area of the largest rectangle.
A. (a) 4z + 4; (b) z + 3; (c) (4z + 4)(z + 3) or 4z2 +19z
B. (a) 4z + 3; (b) z + 4; (c) (4z + 3)(z + 4) or 4z2 + 19z + 12
C. (a) 4z + 3; (b) z + 4; (c) (4z + 3)(z + 4) or 4z2 + 16z +12
D. (a) 4z + 4; (b) z + 3; (c) (4z + 4)(z + 3) or 4z2 + 3z + 12
Answer: B
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