Respuesta :

Answer:

B: 72

Step-by-step explanation:

Split the shape into separate rectangles! It will make the problem much easier. You can split it so that you will have a 12 x 3 rectangle and a 6 x 6 rectangle because you subtract 3 from 9 and subtract 6 from 12.

12 x 3 = 36

6 x 6 = 36

36 + 36 = 72

Let me know if you're still confused!

wwwhelpplease
the answer is 72 yards. you have to separate the shape into smaller rectangles, so you’d get 12 x 3 and 6 x 6.

12 x 3 = 36
6 x 6 = 36
36 + 36 = 72

i hope that makes sense, it’s hard to explain by just writing!

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