determine valid 3D arrangements.

Step by step
Step 1: Number or label each face of the net (top, bottom, left, right, front, back in the folded cube).
Step 2: For each face, note the entry and exit points of the curved line design at each edge.
Step 3: When folded, each shared edge must have matching line endpoints on both faces.
Step 4: Option A — the visible three faces show line connections consistent with the net. ✓
Step 5: Option B — at least one face shows lines that would not align with its adjacent face in this folding. ✗
Step 6: Option C — valid configuration consistent with the net. ✓
Step 7: Option D — line continuity is broken at a visible edge. ✗
Therefore the answer is A and C.

Why wrong options are wrong
Option B: The curved line on one visible face exits at an edge position that doesn't match the entry point of the adjacent face as defined by the net.
Option D: A line on one face would have to "jump" across an edge in a way the net does not allow.

Remember for exam
For cube-net questions with line designs, always check edge-to-edge line continuity — a line that exits one face at a certain point must enter the adjacent face at the corresponding point.

c:["image-rotation","shape-matching","observation","visual-pattern"] d:["A","B"] b:{"id":"uceed-2022-A235","slug":"uceed-2022-A235","exam":"UCEED","year":2022,"topic":"Visual Reasoning","tags":"$c","type":"msq","difficulty":"medium","answer":"$d","title":"Which of the options is/are simple rotation(s) of the image P?","searchText":"Which of the options is/are simple rotation(s) of the image P? Visual Reasoning image-rotation shape-matching observation visual-pattern","paper":"uceed-2022","question_number":35,"section":2,"part":"A"} e:["nets","cube","paper-folding","3d-geometry"] f:["A","C"] 11:["mirror-image","rotation","shape-matching","observation"] 10:{"id":"uceed-2022-A337","slug":"uceed-2022-A337","exam":"UC

Shown on the left is the development of a cube. Which of the options can be created when the shown development is folded?