Respuesta :

15.157 m square
since square is 12 x 12 which equals to 144. and area of semi circle is 3.14 + 12 (diameter) divided by 2 = 7.57
ivstanga

Answer:

162,84 m2

Step-by-step explanation:

area of the square: L2 = 12^2 =144 m^2

area of the semi circle: πr^2 /2 = 3,14 × 12 / 2 = 18,84 m^2

area of the figure: 18,84 + 144 = 162,84

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