[tex]Answer: \\ Area: \frac{(2 + 2) \times (12 + 6)}{2} = 36 \: {ft}^{2} [/tex]
Answer:
36 ft²
Step-by-step explanation:
Area = 1/2 × d1 × d2
Area = 1/2 × 18 × 4
Area = 36 ft²