Question

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Answer 1

Answer:

$198ft^{2}$

Step-by-step explanation:

Area of rectangle:

$A=l*w$

$A=18*9$

$A=162$

Area of trapezoid:

$A=\frac{a+b}{2} h$

$A=\frac{3+9}{2} 6$

$A=\frac{12}{2} 6$

$A=6*6$

$A=36$

Area of whole thing:

$162+36$

$=198$