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02-03-2020
Mathematics

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02-03-2020

Answer: x = 16

Step-by-step explanation:

The formula for Area of a Trapezoid is: [tex]A=\dfrac{b_1+b_2}{2}\times h[/tex]

Given: A = 204 b₁ = x b₂ = 8 h = 17

[tex]204=\dfrac{x+8}{2}(17)\\\\\\408=(x+8)(17)\\\\\\\dfrac{408}{17}=x+8\\\\\\24=x+8\\\\\\\large\boxed{16=x}[/tex]

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