Respuesta :

Answer:

10.26

im bad at explaining

Area of a square is length squared and of a triangle is (length x width)/2. Also keep in mind we can make it 8 triangles with the length and width as 6 and 0.4ft so...
0.8 ^2 = 0.64
6 x 0.4 = 2.4 x 8 =19.2
19.2 + 0.64 = 19.84
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