Answer:
1. D
2. A
3. H
4. C
5. G
Explanation:
Ok, so let's do this step by step, you'll only need to picture each panel/side individually, not the whole prism at once.
Start at point A, on both the prism and the flat layout.
On the layout, start with point A. You see that the #1 is along the long edge of A, on the same side... if you transpose that to the prism, you will arrive to vertex D. Do you see it?
Then from point 1 (D), we travel again on the long segment... to reach point #2, which is again point A.
For number 3, we see it's across the rectangle shape from F... if we look at that situation on the prism, we arrive at point H.
Point #4 is across point 1 (D) and diagonal to point 2 (A), so it's point C.
Point #5 is at the crossing of points C and F... so it's G based on the prism.