Problem 6 · 2023 Math Kangaroo
Medium
Spatial & Visual Reasoning
reflectionsymmetry
Christoph folds a see-through piece of foil along the dashed line. What can he then see? (Choose from pictures A–E.)
Show answer
Answer: A
Show hints
Hint 1 of 2
Folding along the dashed line flips the figure like a mirror.
Still stuck? Show hint 2 →
Hint 2 of 2
Reflect each digit across the fold line and read the result.
Show solution
Approach: reflect the pattern across the fold line
- Folding the transparent foil mirrors the drawing over the dashed line.
- Each mark lands on its mirror image, turning the shapes into readable digits.
- The reflected result reads the pattern shown in option A.
Mark:
· log in to save