Respuesta :

Answer: 144m

Step-by-step explanation:

6x6=36

(9 x 3) x 1/2 = 13.5

13.5 x 8(bc there are 8 triangles) = 108

108 + 36 = 144

Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Have a wonderful day!