Iwill give brainliest here is the picture i need this asap

Step-by-step explanation:

Start with our equation:

s=2(lw+wh+hl)

Plug in our values for l, w, and h:

s=2(12*9+9*2+2*12)

Simplify:

s=300

At point E

Step-by-step explanation:

According to the question, it is mentioned that the decagon is rotated counter clockwise by 3 times

But as we can see in the attached figure that the decagon name ABCDEFGHIJ

Now if this is going to rotate 3 times in the aforementioned direction the top position of the vertex is E.

Hence, the correct answer is E.