A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.
- AA
- BB
- CC
- DD
Solution & Step-by-step Explanation
Let's analyze the folding and cutting sequence step by step:
1. A square paper is folded in half vertically, then folded in half horizontally into a smaller quadrant square.
2. Finally, a diagonal fold is made, and small triangular/slanted notches are cut along the outer edges and corners.
3. When unfolded first across the diagonal, the cuts reflect symmetrically.
4. Unfolding it completely back to the full square sheet replicate these triangular notches symmetrically on all four outer boundaries and corners, facing inward toward the center. This symmetrical pattern matches Option A.
1. A square paper is folded in half vertically, then folded in half horizontally into a smaller quadrant square.
2. Finally, a diagonal fold is made, and small triangular/slanted notches are cut along the outer edges and corners.
3. When unfolded first across the diagonal, the cuts reflect symmetrically.
4. Unfolding it completely back to the full square sheet replicate these triangular notches symmetrically on all four outer boundaries and corners, facing inward toward the center. This symmetrical pattern matches Option A.