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2016 Math Kangaroo

Problem 4

Problem 4 · 2016 Math Kangaroo Easy
Spatial & Visual Reasoning reflectionsymmetry
Figure for Math Kangaroo 2016 Problem 4
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Answer: A
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Hint 1 of 2
A mirror swaps left and right but keeps top and bottom the same.
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Hint 2 of 2
Flip the clown left-to-right and see which option matches.
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Approach: apply a left-right mirror flip to the clown
  1. In a mirror, everything on the clown's left moves to the right and vice versa.
  2. Up and down stay the same.
  3. The picture that is the exact left-right flip of the original is option A.
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