Answer:
28 Square Inches
Step-by-step explanation:
So the area of the middle square is 4in2, and the area of each triangle is 6in2. So 6x4=24 + The area of the square 4. So it's 24=4=28, so the surface area is 28 Square inches
To find the area of the middle square you multiply 2x2=4.
To find the area of the triangle the equation is A=1/2bh
A=1/2(2)(6)
A=(1)(6)
A=6
I could be wrong but this just makes sense to me, hopefully i'm right :)
