Formulas for a rectangular prism:
Volume of Rectangular Prism : V = lwh.
Surface Area of Rectangular Prism: S = 2(lw + lh + wh)
Space Diagonal of Rectangular
Prism: (similar to the distance between 2 points) d = √(l2 + w2 + h2)
I solve this question with further steps which was not so much necessary, but it's correct
Answer:
It is very blurry and I can't seem to figure out the area because it does not have any length or width but I have a tip for you you should count the boxes in the shape maybe that could help you.
Answer: 2x^9 Hope this helps!