Respuesta :

S1NGH

Answer:

158.13 ft²

Step-by-step explanation:

→ Calculate area of square

8 × 18 = 144

→ Find radius of circle

18 - ( 6 × 2 ) = 6 ÷ 2 = 3

→ Find area of circle

(3.14 × 3²) ÷ 2 = 14.13

→ Add on the area of the rectangle

14.13 + 144 = 158.13

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