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As it is a trapezoid, we use this equation:

((a + b)/2) x h

a is the top length

b is the bottom length

h is the vertical height

Substitute in the given values:

((22.5 + 25)/2) x 19 4/5

Solve:

Area = 470.25ft^2 <== this is the answer

Hope This Helps You!

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