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Write a polynomial expression that represents the area of the trapezoid. (A=1/2h(b1+b2))
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Write a polynomial expression that represents the area of the trapezoid. (A=1/2h(b1+b2))

Write a polynomial expression that represents the area of the trapezoid. (A=1/2h(b-example-1
User Arbiter
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1 Answer

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Answer:


A = 5 {x}^(2) + 6x + 1

Explanation:


A = ((a + b)h)/(2) = ((6x - 5 + 4x + 7)(x + 1))/(2) = ((10x + 2)(x + 1))/(2) = (2(5x + 1)(x + 1))/(2) = 5 {x}^(2) + 6x + 1

User Amitabh
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