Question

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Answer 1

`198ft^(2)`

Explanation:

Area of rectangle:

`A=l*w`

`A=18*9`

`A=162`

Area of trapezoid:

`A=(a+b)/(2) h`

`A=(3+9)/(2) 6`

`A=(12)/(2) 6`

`A=6*6`

`A=36`

Area of whole thing:

`162+36`

`=198`